For sale is a Nick Gibney modified piston. it has an o ring seal. It has been lightened to 176 gram (24.8%) lighter than the std removed from my rifle. Latch rod gives 82mm stroke measured in my rifle. Includes a MK 2 Spring and custom made Tinbum guides.
£75 posted.
Drop in piston kit for TX/P/Sport
- gary martin
- Posts: 815
- Joined: Thu Feb 19, 2015 8:21 pm
Re: Drop in piston kit for TX/P/Sport
bump to top please.
- sherlock1963
- Posts: 40
- Joined: Thu Jun 18, 2015 9:35 pm
Re: Drop in piston kit for TX/P/Sport
PM sent
Bullpup TX MK2- TX200SR- NJR100--TX MK1 TX MK3- Pro-Elite - RN10
- gary martin
- Posts: 815
- Joined: Thu Feb 19, 2015 8:21 pm
Re: Drop in piston kit for TX/P/Sport

- gary martin
- Posts: 815
- Joined: Thu Feb 19, 2015 8:21 pm
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