Cal50 Posted October 10, 2023 Report Share Posted October 10, 2023 I've recently stripped down my BSA Scorpion SE .22 pcp as it is running a bit low on power and a new breech seal didn't make a difference. Managed to fully disassemble ok but the reassemble has got me scratching my head a bit. I can't put the rear screw in, then the bolt otherwise to ball bearing detent won't go in and visa versa for the opposite way. Any help; instructions/locations there of; or tagging people who are known to have worked on these or work for BSA would be very helpful and much appreciated! Quote Link to comment Share on other sites More sharing options...
Cal50 Posted October 10, 2023 Author Report Share Posted October 10, 2023 Actually I think I've just worked it out watching XTXs video of a hammer spring replacement. I forgot about the bolt extension that removes, allowing Access to the bolt. Quote Link to comment Share on other sites More sharing options...
Ultrastu Posted October 10, 2023 Report Share Posted October 10, 2023 Oh good I've worked on these a lot . Quote Link to comment Share on other sites More sharing options...
Cal50 Posted October 11, 2023 Author Report Share Posted October 11, 2023 8 hours ago, Ultrastu said: Oh good I've worked on these a lot . Brilliant if I get stuck i'll I'll ping you a message. Thanks Quote Link to comment Share on other sites More sharing options...
Agriv8 Posted October 11, 2023 Report Share Posted October 11, 2023 (edited) Xtx vidios are brilliant followed a few of his usually his strip down vid for finding a hidden bolt that requires 3 parts to be removed to get to the bit you need on a certain bsa ultra ! Suppose it means it gets a clean at the same time. Agriv8 Edited October 11, 2023 by Agriv8 Quote Link to comment Share on other sites More sharing options...
Biffo1262 Posted October 13, 2023 Report Share Posted October 13, 2023 (edited) If you lose the wee spring holding the ball bearing in for the mag catch just use a piece of rubber cut from a suitable O ring. Put a touch of silicone grease on it to keep it supple and it works a treat. Also remember the hammer spring adjuster is held in place by two different size Allen bolts and only goes in the correct way round. Small headed bolt to the top of the action and the smaller to the rear of the trigger assembly. XTX videos are OK as far as they go but they don't cover FULL strip downs of each version i.e. the one piece lower action of the Ultra MMC multishot. Best thing to do is exactly what have done. Ask. Edited October 13, 2023 by Biffo1262 Addition Quote Link to comment Share on other sites More sharing options...
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