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<h1 class="title">Bsa airsporter tuning. Choose Options Add to Your List.</h1>
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<p id="yui_3_14_0_4_1452182647394_172">Bsa airsporter tuning Welsh Willy BSA Airsporter MKI / MKII Service Kit £61. However, the BSA’s self-opening breech tap makes loading faster. Others offer a choice of spring, but being a complete novice with air rifle dynamics I am not sure which would be the best choice. 13 £49. The top of the barrel was stamped BSA GUNS LTD ENGLAND followed by a BSA piled arms symbol and the air chamber was stamped BSA AIRSPORTER between the scope rails. 22 to put out? With tuning will the airsporter run at 11. 00 Pre-cut spring Delrin Top-Hat Delrin spring guide Delrin Piston Slip/Spacer washers x 2 Delrin Power-Bands x 3 Jun 6, 2008 · On the other hand the original HW77 spring is smaller in diameter than the airsporter. Apr 15, 2009 · My MK2 Airsporter is fitted with an O ring piston head. 5mm buffer specified by BSA) for the Airsporter out of a fancy 3D polymer material (IF you need his details, please ask and I shall post a link). 7 14. The UK’s Favourite Drop-in Kits! Tinbum Tuning have developed a value for money air rifle tuning kit that really works! Specialist air gun “tuning” kits are available from various companies but many of these kits are expensive and often come with unnecessary items adding extra cost. 7 13. T. Gamo, I believe, used this system in a few of their rifles. Jan 31, 2023 · Hi all, Over the Christmas break I was away in the Lake District on holiday and ended up by chance purchasing a BSA Airsporter MK6! The story goes - Me and my wife went into an antique shop just to have a browse like you do and tucked away out of sight next to the stairs were 2 air rifles, one of them I recognised straight away as a BSA Airsporter, I just had to have a look at it. Retail: £65. TK008 TWC Jul 6, 2022 · However, I did obtain a new buffer from a chap (Simon) on Ebay who very very graciously made me a 27mm diameter piston buffer (instead of the 24. 15 £58. 22 177 Inc Piston O Ring 22 inc piston O ring 177 kit with piston head conversion ki 22 with piston head conversion kit Jul 6, 2022 · I did that over 35 years ago on my own BSA Meteor . 5 3. 90. Chambers & Co Unit 12B Evanton Ind Est Dingwall Ross-Shire IV16 9XJ Scotland Call us: +44 (0)1349 832974 The Welsh Willy BSA Air Sporter kits comprise of Pre-cut Dagda spring Delrin Top-Hat Delrin spring guide Delrin Piston Slip/Spacer washers x 2 Delrin Power-Bands x 3 Spring Grease How to do instructions I recommend with all older BSA rifles &amp; pistols use RWS Superdomes for best results. 177 . To view our range of spring air rifle and airgun servicing kits select your brand of rifle on the left hand menu. Aug 27, 2009 · Hi Just a couple of quick questions when new (or fitted with a new standard spring) what power would you expect an Airsporter Mk5 . Retail: £78. Includes instructions to adjust the stroke on the later type of BSA Airsporter or Mercury that have a buffer washer, (the same principle can also be done with the Meteor and Scorpion Pistol), first check the gap between the rear of the cocking arm and slot in the piston. av robban f 21 nov 2009, 14:04 Ingen som har några kommentarer angående vikt/mått på kolven mot orginal, någon annan som haft liknande problem. We normally use a roll pin (supplied) . Quick view. W. Check the power after running in to make sure it does not exceed the legal limit. 00 Select Caliber . and i have checked the piston rod for trueness),took the ultra piston weight out. Choose Options Add to Your List. 2 3. A database from original springs would be very useful. TK006 TWC Ultra Premium Tuning Kit for BSA Airsporter Mk2 and Mk3. Bowkett for a tune. TWC. more like, "can you get it shooting nice". 15 250 29 Cobham BSA Cadet 19. 5 lb mv. To put a good spring in an Airsporter its best to put the barrel on the carpet and push down like hell on the trigger housing with a leather glove on and then get someone else to turn the action. This friction uses up quite a bit of power. Machined up a "high compression piston head" in brass with a 2mm recess in the front. 05 195-200 32 Cobham BSA Goldstar 21 15 3 270 Ox BSA Goldstar Kasu square BSA Lightning 14 3. 9ft/lb! It feels smoother than the Airsporter with cocking requiring more effort. Feb 21, 2013 · BSA Airsporter 21 15 3 270 Ox BSA Airsporter 20 15 3 265 35 Kasu square BSA Airsporter 20. Another beautiful BSA air TbT Air Rifle Tuning. Jan 26, 2017 · The Webley preferred the Superdomes for velocity and consistency. 08. 5 14. Another beautiful BSA air Includes instructions to adjust the stroke on the later type of BSA Airsporter or Mercury that have a buffer washer, (the same principle can also be done with the Meteor and Scorpion Pistol), first check the gap between the rear of the cocking arm and slot in the piston. SKU: TK007. View All Airgun Tuning; Gas Rams; BSA - Airsporter Model Variants Airsporter Model Variants. It had a black painted finish, fitted with a beech wood stock and a rubber recoil pad, being a spring-gun suffered from recoil and was quite noisy. Today, I’ll test the . I put the original spring guide back in(it chewed up the ultra one every time i cocked it due to too exact tolerances. He was offered the choice between the airsporter or an early HW77, which would have been my preferred choice, but he's got fond memories of BSA's as they were some of his first rifles as a kid. Range was limited to about 35m May 2, 2010 · A new Airsporter 'O' ring is usually a bit tight in the cylinder and the piston may be difficult to push down the cylinder. SKU: TK008. If you don’t see t Here's another Airsporter Stutzen with a rather unique loading system. A couple of years ago I overhauled the Meteor and it still works just fine!! The Airsporter was not a project to squeeze max power out of it. 2 255 32 Cobham Nov 14, 2009 · Re: Bsa airsporter mk7!!!! tuning + krono. Oct 2, 2011 · Hi my old Airsporter was purchased second hand ,its accounted for hundreds of bunnies, squirrells pigions and corvids, best pellet for me was and still is in my Airsporter are Marksman, dont laugh but they are deadly with a pellet lube and its a little under 10 foot pounds original spring, clean the rifle but not the bore, TX 200HC superdomes Here's another Airsporter Stutzen with a rather unique loading system. 125" (1/8th) so drill the hole accordingly. 3 3. 25 35 Forum BSA Lightning 20. TK007 TWC Oct 13, 2004 · Airsporter Tuning Stripped my mk6 sporter for the first time fitted a chambers ultra tuning kit and it only made 7. This conversion was offered by BSA in the early 1970's and it enables you to use the later type Airsporter O ring which gives a better shot to shot consistancy and slightly more power. Airgun Tuning. Spring Airgun Springs Seals Tunning and Servicing Kits The Airrifle shop at Redbeck Shooting Supplies offer a large range of spring gun parts including service kits, springs and seals. 5 ft/lbs? Dec 16, 2014 · UK maker Don Robinson made this beautiful BSA Airsporter — a testimony to his work on airguns! This report covers: • Velocity — Premier lite pellets • Air Arms Falcon pellets • H&N Baracuda Match pellets • Cocking effort • Trigger-pull • Evaluation so far. TbT Air Rifle Tuning. This conversion is available from Chambers but you have to send your piston to them for fitment. 5 mm and the new hole drilled at 90 degrees to the original hole. Aug 8, 2024 · BSA airsporter mk5 tuning/ increasing stroke I’ve ordered the standard size o ring, which is too tigh in my opinion, plus the next two sizes down to the mercury size and I will experiment to see which produces the most power as it’s currently running very low. (2 or 3 ftlbs loss is not unusual) TbT Air Rifle Tuning. It achieved figures of 523, 521, 521, 523, 519 fps. 5 3 185 28 Cobham BSA Cadet Major 19. A spread of only 5 fps for a muzzle energy of, wait for it! 9. . 177-caliber Don Robinson BSA Airsporter velocity. May 18, 2024 · Some of them list tuning kits for a range of BSA Air rifles, so I am not sure if they would be suitable for my specific model. Below shows the Airsporter/Mercury type piston modified to increase the stroke by 4. (ohh happy days). Welsh Willy BSA Airsporter Dagda Kits MK4 MK5 MK6 MK7 STUTZEN from £61. Jan 8, 2020 · My friend bought the airsporter from his dad so he had something to plink with in the back garden while his R10 went to Mr. Welcome to The RAT Works! 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