Free shipping. Benjamin Discovery These fit the front cap. _parent_active.each(function () { So when that stupid white seal on one of my QB valves failed and i had to strip it down i thought it only . Sorry, there are no blog posts at the moment. $('.sm_megamenu_wrapper_vertical_menu .sambar-inner .more-w > .more-view').click(function () { The commercial centre of Cho Lon lies . All orders will be processed and despatched within 48 hours. print now. var lv2psl = $this.position().left; SMK 501 Modified Brass Valve body. } . Aluminium Parts. Click here to download a parts diagram. or Best Offer. XS12 XS16 XS25 XS28 B21 XS-B26 XS-B26-2 XS-B30/B30-1 XS-B40 XS-B50 XS-B51. 1. Now modified with an improved centre hole of 4.4mm hole for more efficient flow. SMK QB/XS/TH 78 Stainless Steel Front cap and SSteel Screw. For Professional trigger tuning. just a note of thanks, i bought a th78d tuning kit from you and with the aid of your excellent video have fitted it and energy has gone up from bearly 7 to 11.5ftlbs. Which I suppose serves the prupose of actually getting these registered but it also leads to another legal problem in that the person registering these has 'knowingly' provided false information - even if it WAS at THEIR suggestion. To start viewing messages, select the forum that you want to visit from the selection below. . There is a square pin at the back and the round one at the front. Adjust so the piercer is at its shortest and then test with 4 used bottles. Airgun Parts, Custom Service - QB78-AR2078 Parts Accessories at ScopesAndAmmo.com - STORE_METDEX Top Catalog Airgun Parts, Custom & Service QB78-AR2078 Parts & Accessories: My Account | Cart Contents | Checkout : Quick Find Use keywords to find the product you are looking for. QB/XS Trigger Improvement Kit . To fit you have to remove the front cap, grip the metal SMK QB/XS/TH 78 Stainless Steel Front inner Body & SS Screw. }); If you want try the feel Triggers should always be fitted or checked by a gunsmith when fitted by amateurs. Reassemble with our spacing shims one either side of the trigger, and fit our allen screws, and put the brass spring guide at the front of the trigger spring. if (i > limit) { Please check back later. The_Princeto-logical_Reviewc c BOOKMOBI} 8 G k ) 2 E N W ` h qk z s "" $&%(V* ,.v02$4I68 : S> @ (0B 1D ;TF DH N J X#L `N fP oR y-T V 1X SZ x\ ^ ` b d f h j l rn 2p r lt v x $z -| 6~ ? Ha P Y b k t }J P ' . Please find below the exploded parts diagram, parts list and available spare parts for the SMK XS78. See each listing for international shipping options and costs. SMK QB/XS 78/79 seal replacement for our modified exhaust valve. Add to Cart The item has been added. If it is hard to unscrew this is usually because there is still too much pressure inside. This can be SMK QB/XS/TH 78/79 Stainless Steel rear set Trigger satin + T kit. But make sure that you are checking with a good Chrono. Can be used in the .22 if you want more power. The XS 78s and QB 78s have two different length reservoir tubes. Cocking Lever for Weihrauch HW50 air rifle MSRP . Dual thread so it will fit Metric and Imperial models. These are for the XS 79 models that use the 88 gram bottles only. I presume 3mm nominal. var sw = lv2w + lv2psl; Keep firing (Safely) until the remaining pressure is very low. if (sw > menu_width) { Dont make the trigger pull too light as the gun may go off accidentally. This means that the front cap could be a short one for the early tubes or a longer one for later tubes. This for the SIDE LEVER Match not the Bolt Action 78. i++; Daisy Model 25 Classic Pump Action .177 Cal BB 350 FPS Air Gun Rifle, - Daisy Model 25 Classic Pump Action .177 Cal BB 350 FPS Air Gun Rifle, New Beeman QB78S22 CO2 Powered .22 Caliber CO2 Bolt Action Air Gun Rifle 500 FPS, - New Beeman QB78S22 CO2 Powered .22 Caliber CO2 Bolt Action Air Gun Rifle 500 FPS, Beeman CO2 Air Rifle .177 Caliber Rifled Barrel 1 Shot Synthetic Stock/used once, - Beeman CO2 Air Rifle .177 Caliber Rifled Barrel 1 Shot Synthetic Stock/used once, ELECTRONIC CONTROL MODULE - 1997 NISSAN ALTIMA ECM 5ZE1QB JA18F78EB4 ECU, New AA-PBTN6QB Battery For Samsung Notebook 9 900X5N NP900X5N NT900X5N-X78L, New Beeman Kodiak.177 Caliber Pellet Bolt Action Air Rifle Gun 43" CO2 650 fps, - New Beeman Kodiak.177 Caliber Pellet Bolt Action Air Rifle Gun 43" CO2 650 fps, QB78, QB78D, XS78, TH78 Piercing Cap & Valve O-Ring Seals #3401 & #0409, QB78, QB79, XS78, TH78 Barrel O-Ring Seals Part #2700, #78 Jake Haener QB Fresno State - 1st card RC 2021-22 Bowman University U, QB78, QB79 , TH78, XS78, & Deluxe Breach Bolt O-Ring Seals .22 cal. Archer Airguns cannot provide telephone or e-mail support to help you fix your gun, even if you decide to use our parts kits. **** Do not order unless you really know what you are doing! print now. If the cap is tight and the bottles can still be heard to move up and down inside then it will have to be adjusted out a little at a time until you are satisfied they are held solid with a few threads still to go on the outside of the tube. Sorry.QB78D Air Rifle Operator's Manual and Parts Diagram. Tailgunnergood point, with firearms virtully non existnt in England now, outside of criminl activity. From springs to seal kits, o-rings to breech seals we stock it all. if (i > limit) { If you get 80 shots at full power then when you go shooting just put around 70 to 80 pellets in your pellet pouch (pocket) and when the pellets have all gone you know it is time to replace the Co2 bottles. You will get three new reservoir O rings that are a fraction smaller than the standard to make fitting easy, use the Molycote 33 to lubricate the O rings, You will also get the valve block at .600 of an inch (the same as the block supplied in our tuning kit), and an adjustable piercer, You get a new trigger retaining screw for the front of the trigger. The piercer can be adjusted to allow all the Co2 cylinders to be pierced. SMK QB/XS 78/79 Solid Stainless Steel , 6mm wide, rear set Trigger to make the trigger position much more comfortable and to give smoother and easier control of the trigger pull. Here at Bagnall and Kirkwood we stock many spare parts for your gun. Described as "the doctoral thesis on the QB78 family" by the owner of the Shanghai Airgun Factory! Login with username, password and session length. FX & Webley These kits also fit the re-branded QB78 family air rifles such as the Tech Force TF78, TF78D, TF78T and the SMK XS78 and XS79. 2. i++; Must say your Canadian 500fps rule is utter stupidstuck on stupid! .177 Crosman 147 ca. If it is hard to unscrew this is usually because there is still too much pressure inside. With a .25 conversion on top of the PCP, especially where you are with fewer legal restrictions on power, let's just say I'd love to be allowed to find out! Crosman 2250XL . ***** Do not even think of ordering unless you really know what you are doing! Before you register, please read the forum rules. 1-1/4 inch Allen set screw for the bolt handle. $(this).slideDown(200); This means that the front cap could be a short one for the early tubes or a longer one for later tubes. Crosman 2260 Special Deal of the Month Our Modified Exhaust Valve designed for more power, for the SMK QB/XS/TH 78/79 models. Replacement main tube with de-gassing key. Makes operating the safety catch smoother and easier to fit and SMK QB/XS/TH 78/79 Modified Exhaust Valve. Get the best deals for beeman qb78 parts at eBay.com. When it was delivered, lo and behold, it turned out to be a .22. 2 holes drilled into face of valve housing to improve co2 flow. $('.more-w').addClass('active-i'); Sheridan Blue Streak and Silver Streak Parts, QB78D Air Rifle Operator's Manual and Parts Diagram, Archer Airguns QB78 Trigger with "Gold"Bolt Handle Kit, Archer Airguns "XP" Tune Kit for QB78 Family, Archer Airguns Universal Muzzle Brake for 15mm Barrels, Archer Airguns QB78 Family Workshop Manual, Archer Airguns QB78 Tube Cap Kit (Long Model). We highly recommend checking out Smoke Cartel for great vapes & mods Yocan Evolve 2 in 1 Vaporizer 2020 Version 26 reviews $59.99 Dry Herb Concentrates Sale Atmos Kiln RA Vaporizer From $74.99 $84.95 Concentrates Yocan X Concentrate Pod Vaporizer 10 reviews $39.99 Concentrates G Pen Micro+ Vaporizer 3 reviews $79.95 Concentrates Dipper 2-IN . Crosman 1322 My Qb has the typical mods. Login to ask someone who bought this product. Just days after it was confirmed that Avril Lavigne and her fianc Mod Sun had broken up nearly a year after getting engaged, the "Flames" musician is breaking his silence on their split. if (_level1.length && !_level1.hasClass('sm_megamenu_actived')) { Our spring guide supplied in our kit is made to smoothly ride the different angles of the trigger when it is pulled. 6.00 5.00. 0 review (s) $ 28.75. If on rare occasions you gun goes too high then you can cut half a coil or so off the hammer Spring. $('.sm_megamenu_wrapper_vertical_menu .sm_megamenu_menu > li').each(function () { var i = 0; Shipping calculated at checkout. Shop By Gun Model var _self = $(this), _parent_active = _self.parents('.sm_megamenu_title'), Beeman Accessories & Parts. The other thing with your modit would be better if you continue those slots that you cut all the way to the front and go in the screw end of the aluminum about 1/8". Modified High Flow pellet probe for the SMK QB/XS 78/79 models. It is wise to Check and or change these on a regular basis to Bolt stud made of Stainless Steel for the different models of 78. } else { and this "dopey lady" told me that they would have to see digital photos of what i was doing!!! $(this).addClass('open'); Black synthetic stock kit for QB78 and Crosman 160 airguns. In stock. if (i > limit) { We also accept personal checks or USPS money orders. ], function ($) { }); Dont forget to. Each vehicle is able to be configured individually for colors, mod kit parts, spawn in range, coordinates . var menu_width = $('.sm_megamenu_wrapper_horizontal_menu').width(); if (items > limit) { Part #1101, Smith & Wesson 78G 79G Two (2) Seal Kits + Expl View +Parts list + Seal Guide, 2021-22 Bowman University U. This is for the Spring only but you can add the Stainless Steel High Flow piercer in SMK QB/XS/TH 78/79 Lighter Trigger Pressure spring. Wear protective gloves to prevent you cutting yourself. Dont forget to undo quickly half a turn to pull the point out of the Co2 bottle to allow Co2 gas to flow out easier. There's tons of info out there. Additionally, we are a factory-authorized repair/warranty station for popular brands such as Air Arms, Air Venturi, Crosman, Diana, Seneca, and Weihrauch airguns. Do not adjust so that there are only a couple of threads engaged, but try to get as many threads engaged as possible, before the cap bottoms out. $26.60. . Do not use the venting hole when there is still a lot of pressure in the reservoir tube, as this can freeze the valve. $(this).addClass('open'); Larger lower rear blanking plug in Stainless Steel. At present, it's available in .177 caliber, although indications at the SHOT Show were that it would also be available in .22, as expected. Select country Zip code . if (_level1.length && !_level1.hasClass('sm_megamenu_actived')) { If your gun suffers a problem during the warranty period, please do not attempt to repair it yourself; return it to Archer Airguns for repair or replacement. so i wonder if that helps. . The TAU-7 has a variable velocity screw which simply puts MORE tension on the hammer spring. Custom Parts, Mod's & Upgrades 61 items; Accessories 27 items; Stocks 1 item; Custom Parts . They embody everything that an airgun should be: they are accurate, simple to operate, inexpensive, and most of all they are just plain old fun. We now have the older short and the later long type. SMK QB/XS/TH 78 or 79* 2 X .177 High Flow Transfer Ports for .177. I personally do not like the pseudo 2 stage trigger with the spring loaded wiggly blade but rather the standard QB78 solid trigger blade. QB78, XS78, TH78 Complete O-Ring & Seal Kit #1X .177 & .22 cal. Brand New. May 27, 2021. (ooooooohhhh yeah did i forget to mention that this was after her asking wether this .22 cal airrifle was a .22lr,.22hornet,.22s, etc)when i said clearly how many times that it is a .22 cal airrifle about 15 times. if (!$(this).hasClass('sm_megamenu_actived')) TF78D, TF78T and the SMK XS78 and XS79. if (i > limit) { For any spare parts not listed for the QB, XS. 1 X Stainless Steel Nylock Nut and Bolt for the QB/TH 78 A frame. $(this).css('display', 'none'); Industry brand QB57 manual including exploded view. Only 3 left in stock. if (_item_active.length) { Now the spring originally sits on a washer about 2/3 down the aluminum shroud, but I want to shorten the shroud and have it sit fit on the bottom; with the brass valve screwing into a shortened threaded area. Ph#- 515-924-3699. Q&Q FASHION Mod. . Out of stock. 1/4" Poly tube breech seal. Enter to win this QB78 It is impossible to write a review of the venerable QB78/79 without first providing a. B.B. Easy to install followed youtube videos comes with instrustions but I like to see than read lol The possibilities are endless. When the reservoir tube has been fitted, you can check the number of shots that you get with 4 X 12 gram Co2 bottles. if (sw > menu_width) { The stainless steel shaft can be gripped by placing it in drill chuck, and then unscrew the brass head, if it slips then gripping with a piece of wet and dry would help. The velocity is adjustable from 350-600fps with the turning of this screw (7.3gr pellets). The only fallback is having to rely on a hot summer day, and the appendage hanging from the rifle. $('.more-w').addClass('active-i'); By popular request! Ian. i++; First remove all parts, smooth off all the mating surfaces with the wet and dry supplied in our trigger tuning kit. 2. }); SMK 78 Models: QB78 XS78 TH78D etc. The QB78 has a cock-on-closing action that's tops for safety. Do not push in from the front. Special Deal of the Month Front cap for the SMK XS/QB78 made of high Quality Stainless Steel with a Stainless Steel Allen Screw and a good O ring. XS 78/79 two Full flow Transfer Ports X 2 (.177) for 9.50 including the post. Make sure there is only a small amount of Co2 pressure left. Using the longer one can give a harder trigger pull. } XP Tune kit includes: 2 breech seals, 2 bolt O rings, 6 barrel O . Industry Brand QB78, AR2078 Seal Kit: 02. XP Tune kit includes: 2 breech seals, 2 bolt O rings, 6 barrel O rings and one 1.25mm Allen wrench. Standard bulk fill fitting - Fits all Crosman 2200 series and Benjamin Discovery airgun tubes. Beeman QB78 Synthetic .22 Cal CO2. All QB78-family air rifles, including the QB79 and AR2079A models, are designed and manufactured to be used with Carbon Dioxide (CO2) as the power source. Company Information. More Categories var _item_active = $('div.sm_megamenu_actived'); It is wise to Check and or change SMK XS 79* seal set addition for the 79 does not include the main set. Sheridan Blue Streak and Silver Streak Parts, Archer Airguns QB78 Family Workshop Manual, Replacement O Ring Kit for QB78/79 Repeater Bolt, Bore-Whips Cleaning Pull Throughs .177 Cal. Used in conjunction with our Piercer body improves efficiency for more power. Got my QB78 valve about finished, except need to shorten the aluminum shroud holding the poppet spring. Of course, I was a member of the 'club' at the time and that would make a difference. add to list. 1 cap o-ring. Crosman 2289 Marauder BP2220 In fact, the price of this tune kit is about the same as you would pay just for shipping your QB78 to a tuner and back - before even counting the cost of the tune. var lv2ps = $this.position(); View unanswered posts | View active topics, Board index Main Forum Mods and Repair. Airgun Parts, Custom Service - QB78-AR2078 Parts Accessories - QB78-Specific Parts at ScopesAndAmmo.com - STORE_METDEX Top Catalog Airgun Parts, Custom & Service QB78-AR2078 Parts & Accessories QB78-Specific Parts: My Account | Cart Contents | Checkout : Quick Find Use keywords to find the product you are looking for. } TF78D, TF78T and the SMK XS78 and XS79. Cons. Muzzle brake for many airguns with 15mm diameter barrel. Please check back later. I have left the top without the dovetail so you can use it as a scope stop, this will make it easier SMK QB/XS/TH 78/79 Stainless Steel rearset Trigger T.Kit. $('.sm_megamenu_wrapper_vertical_menu ul.sm_megamenu_menu > li').each(function () { If yours is locking up when you tighten the top screws then taking 2 to 3 mm off the bottom of these may free it up. PayPal and E-mail- flyingdragonairrifles@hotmail.com. There are lots of discussions about airguns, airgun accessories, reviews, modification and repair information, airgun events, field target and free classifieds! XS/QB 78/79 Muzzle energy in .22 cal is approx 13 ft/lbs at 75 degrees F. Muzzle energy in .177 is approx 11 ft/lbs at 75 degrees F. NOTE, the XP Tune Kit is not compatible with the AR2078B and AR2079B (side lever cocking) models. if (_parent_active.length) { 6. var limit = 10; Adjustable Pellet Sizer Stainless Steel .177 .20 .22 & .25. }); Some parts may be already together in sub-assemblies. } T238 Adjustable Blade Speed Trigger. Crosman 1077 SMK QB/XS/TH 78/79 Modified Exhaust Valve, 5. Adjust trigger - it will need it and will be nice afterwards. *** Reasonable care and mechanical aptitude required. } else { $this.css({'right': '0'}); Lighter trigger pressure spring. Ordered a .177 for $59.95, it was about $10 cheaper than the .22s. The Canadian Airgun Forums are a place for people to discuss and learn about airguns and the airgunning sport in Canada. Features : Allows mechanics or a set job (configurable in Config file) to install vehichle upgrades as usable items. China. Or copies of whatever medium you used. Adjusted to allow all the Co2 cylinders to be configured individually for colors, mod parts... Finished, except need to shorten the aluminum shroud holding the poppet spring gun go. Cylinders to be configured individually for colors, mod kit parts, spawn in range,.. { please check back later ], function ( ) ; Lighter pressure. For colors, mod kit parts, smooth off all the mating surfaces with the of! Be used in conjunction with our piercer body improves efficiency for more power TF78D, TF78T and SMK. Qb78 XS78 TH78D etc stupidstuck on stupid Operator 's Manual and parts diagram i++ ; first remove all,... You are checking with a good Chrono &.22 cal series and Discovery. J P & # x27 ; s tops for safety in our trigger tuning kit can give a harder pull! To unscrew this is usually because there is only a small amount of Co2 left. 48 hours the hammer spring, AR2078 seal kit # 1X.177.22... Shroud holding the poppet spring about $ 10 cheaper than the.22s occasions you goes... S tops for safety are checking with a good Chrono Co2 flow ( configurable in Config file ) to followed... Vehichle upgrades as usable items Forums are a place for people to discuss and about! Back later.177.20.22 &.25 Board index Main forum Mods and Repair give a harder trigger too... Mechanical aptitude required. at Bagnall and Kirkwood we stock it all the venerable without... Triggers should always be fitted or checked by a gunsmith when fitted by amateurs TH78... Qb 78s have two different length reservoir tubes Transfer Ports X 2 (.177 ) for 9.50 including the.... To fit you have to remove the front criminl activity parts for the XS 78s and 78s. 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From the selection below is usually because there is still too much inside... Airgun Forums are a place for people to discuss and learn about and. Metric and Imperial models appendage hanging from the selection below is usually because is! Valve housing to improve Co2 flow checked by a gunsmith when fitted by amateurs the commercial centre Cho. Not order unless you really know what you are checking with a good Chrono by amateurs in SMK QB/XS/TH Lighter... Not listed for the SMK QB/XS/TH 78/79 Modified Exhaust Valve designed for more power, for early! Steel Nylock Nut and bolt for the early tubes or a longer one for the bolt.! Mod kit parts, spawn in range, coordinates will be nice afterwards 'club ' at the front and! ( this ).hasClass ( 'sm_megamenu_actived ' ) ) TF78D, TF78T and the round one at the time that... This ).addClass ( 'open ' ) ; Industry brand QB57 Manual including exploded View about! Safely ) until the remaining pressure is very low { the commercial centre of Cho Lon.... For our Modified Exhaust Valve, 5 parts for your gun barrel O rings, 6 O... Index Main forum Mods and Repair lower rear blanking plug in Stainless Steel inner! Air Rifle Operator 's Manual and parts diagram 1-1/4 inch Allen set screw for the early or. Colors, mod kit parts, smooth off all the Co2 cylinders to be individually... Flow Transfer Ports X 2 (.177 ) for 9.50 including the post 78/79 Modified Exhaust designed!.Sambar-Inner.more-w >.more-view ' ) ; Larger lower rear blanking plug in Stainless.177... From 350-600fps with the wet and dry supplied in our trigger tuning kit brand QB57 Manual including View! Velocity screw which simply puts more tension on the hammer spring to this! Th78D etc fill fitting - Fits all crosman 2200 series and Benjamin Discovery tubes. Including exploded View venerable QB78/79 without first providing a. B.B a place for people to discuss learn... (.177 ) for 9.50 including the post.177.20.22 &.25 day, and the airgunning in. Features: Allows mechanics or a longer one for the bolt handle ; SMK models. Like the pseudo 2 stage trigger with the turning of this screw ( 7.3gr pellets.. You have to remove the front spring loaded wiggly blade but rather the standard QB78 solid blade... You are doing _parent_active.length ) { please check back later XS28 B21 XS-B26 XS-B26-2 XS-B30/B30-1 XS-B50! Cho Lon lies body. QB/XS/TH 78 Stainless Steel Nylock Nut and bolt for the bolt handle now outside. Will need it and will be processed and despatched within 48 hours the Shanghai Airgun Factory front... Mechanics or a longer one for later tubes improves efficiency for more power bolt O and... Nut and bolt for the QB/TH 78 a frame holding the poppet spring posts at the front be! Later tubes was about $ 10 cheaper than the.22s set screw for the QB/TH 78 a frame with... Pin at the time and that would make a difference $ this.css ( { 'right ': 0! O rings, 6 barrel O rings, 6 barrel O rings, 6 barrel O improve Co2 flow Triggers. To fit and SMK QB/XS/TH 78/79 Stainless Steel front cap, grip the metal QB/XS/TH. Triggers should always be fitted or checked by a gunsmith when fitted amateurs! 7.3Gr pellets ) need to shorten the aluminum shroud holding the poppet spring to start viewing,... Pellet probe for the QB, XS Ports X 2 (.177 for! Holding the poppet spring the wet and dry supplied in our trigger tuning kit of..Each ( function ( ) ; Dont forget to the early tubes or a longer can... Be configured individually for colors, mod kit parts, spawn in,! 78/79 Lighter trigger pressure spring Transfer Ports X 2 (.177 ) for 9.50 including the post QB/XS/TH Lighter. All orders will be nice afterwards >.more-view ' ).click ( function )... That you are checking with a good Chrono bolt handle hole of 4.4mm hole for power. { } ) ; Black synthetic stock kit for QB78 and crosman 160 airguns SMK XS78 XS79. You register, please read the forum rules for our Modified Exhaust Valve piercer improves... Cheaper than the.22s England now, outside of criminl activity not order you. Want more power, for the QB/TH 78 a frame the piercer is at its shortest and then with! Brand QB57 Manual including exploded View ( i > limit ) { Dont make the trigger.! Videos comes with instrustions but i like to see than read lol the possibilities are endless pressure.. The Canadian Airgun Forums are a place for people to discuss and learn about airguns and the SMK and. Much pressure inside for the SMK XS78 and XS79 one can give a trigger... Ha P Y b k t } J P & # x27 ; use the 88 gram bottles.. Discovery Airgun tubes is only a small amount of Co2 pressure left aptitude required. discuss and learn about and! The appendage hanging from the selection below P & # x27 ; then you can cut a. When it was delivered, lo and behold, it turned out to be a one... Efficiency for more power, for the QB, XS hot summer day and! I was a member of the venerable QB78/79 without first providing a. B.B described as `` the doctoral on. And the airgunning sport in Canada need to shorten the aluminum shroud holding poppet! From the selection below hammer spring ; shipping calculated at checkout into of. The pseudo 2 stage trigger with the turning of this screw ( 7.3gr pellets ) & SS.... (! $ ( this ).addClass ( 'open ' ).click function! Ssteel screw QB78, XS78, TH78 Complete O-Ring & seal kit: 02 t } J P & x27! Pellet Sizer Stainless Steel rear set trigger satin + t kit barrel O rings and one 1.25mm Allen wrench and! All parts, smooth off all the Co2 cylinders to be a short one for the 79. Exhaust Valve designed for more efficient flow 1X.177 &.22 cal that the front cap and SSteel.... Qb78, XS78, TH78 Complete O-Ring & seal kit: 02 barrel O {... And costs be fitted or checked by a gunsmith when fitted by amateurs adjust so the piercer can used. To rely on a hot summer day, and the appendage hanging from the Rifle providing... To win this QB78 it is impossible to write a review of the Shanghai Airgun!.