gavaroo Posted October 10, 2010 Report Share Posted October 10, 2010 (edited) Theoben Gas Ram for .177 BSA lightning. Also suitable for BSA .Supersport and Superstar. Is a great modification, noticably smoother action, less recoil and more consistant than standard spring. Has had very little use (less than a tin of pellets), a couple of months after fitting it I got my rimfire and have hardly used the air rifle since. £50 posted. Cheers. PS: Not to be fitted in a .22 as it will put it over the legal limit (about 18-20 ft/lbs apparently). Edited October 10, 2010 by gavaroo Link to comment Share on other sites More sharing options...
gavaroo Posted October 10, 2010 Author Report Share Posted October 10, 2010 Apologies, I've just noticed that I put S10 in the title... it is not suitable for this rifle. Link to comment Share on other sites More sharing options...
njc110381 Posted October 11, 2010 Report Share Posted October 11, 2010 I had one of these in my Supersport carbine. It transforms the gun, brilliant kit. Link to comment Share on other sites More sharing options...
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