Hi Everyone 
Just got into PCP's recently and joined this forum. Does anybody know whether the beavertail AR Grips are compatible with the standard Avenge-X Tactical chassis? It's clear that the one that comes with it is not the beavertail kind, but at the same time the way the section at the rear of the gun is shaped, makes it seem like it would accept the Beavertail ones 
Also, for the purpose of switching out buttstocks, does one go for the mil-spec or commercial spec option?
Just got into PCP's recently and joined this forum. Does anybody know whether the beavertail AR Grips are compatible with the standard Avenge-X Tactical chassis? It's clear that the one that comes with it is not the beavertail kind, but at the same time the way the section at the rear of the gun is shaped, makes it seem like it would accept the Beavertail ones Also, for the purpose of switching out buttstocks, does one go for the mil-spec or commercial spec option?