Chaz25 Posted December 10, 2020 Share Posted December 10, 2020 (edited) Neat little rig, but they have faults, low power and a very heavy trigger [url=https://flic.kr/p/2kfpDMF][img]https://live.staticflickr.com/65535/50702516773_3320fed525_k.jpg[/img][/url] [url=https://flic.kr/p/2kfpExD][img]https://live.staticflickr.com/65535/50702519323_286c2edda9_k.jpg[/img][/url] [url=https://flic.kr/p/2kfpFc4][img]https://live.staticflickr.com/65535/50702521493_d556654faf_k.jpg[/img][/url] Renews seal and put a new spring in, well new to the gun, the wire is thicker and is much stronger, then I filed and polished the trigger and sear faces plus a bit of angle adjustment. It now runs smooth and at about 490-500 fps the trigger is still not that light but much better. Ok pictures don't work ****! Edited December 10, 2020 by Chaz25 Quote Link to post Share on other sites
strimmer_13 Posted December 10, 2020 Share Posted December 10, 2020 Fair play 👍 hope you got a few bits of that one I sent you Quote Link to post Share on other sites
Chaz25 Posted December 10, 2020 Author Share Posted December 10, 2020 Strangely the piston seals are the same, got any hints on putting up pic's from Flickr to a post have done it before cant recall how.......🙄 Quote Link to post Share on other sites
strimmer_13 Posted December 10, 2020 Share Posted December 10, 2020 I just copied and pasted the links. I've no idea other than using the thing majig on here to upload sorry 😅 Quote Link to post Share on other sites
Chaz25 Posted December 10, 2020 Author Share Posted December 10, 2020 https://flic.kr/p/2kfpDMF Ok thanks strimmer, this should work, sorry you will have to scroll through. Quote Link to post Share on other sites
Chaz25 Posted December 27, 2020 Author Share Posted December 27, 2020 (edited) Pic's!! As I got it sight mount held with body filler! the sear is the main problem not long enough on the trigger end and to long on the catch end so mechanical leverage is poor leading to very high trigger tension, if the main spring is not to much or highly pre-loaded you can get a much better trigger which is the road I took. Piston has been wielded at the running band and new head seal and cross pin, cocking arm pin and rear cylinder pin replaced with made pins. Edited December 27, 2020 by Chaz25 Quote Link to post Share on other sites
Rimfireboy Posted January 16 Share Posted January 16 On 27/12/2020 at 18:45, Chaz25 said: Pic's!! As I got it sight mount held with body filler! the sear is the main problem not long enough on the trigger end and to long on the catch end so mechanical leverage is poor leading to very high trigger tension, if the main spring is not to much or highly pre-loaded you can get a much better trigger which is the road I took. Piston has been wielded at the running band and new head seal and cross pin, cocking arm pin and rear cylinder pin replaced with made pins. Is it a Milbro cougar ? Quote Link to post Share on other sites
Chaz25 Posted January 17 Author Share Posted January 17 On 16/01/2021 at 16:21, Rimfireboy said: Is it a Milbro cougar ? Pretty much yes. Quote Link to post Share on other sites
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