A-5 /FLATLINE/ E-GRIP/EXPANSION CHAMBER/hyper star front bolt
you get a whole lot more mileage out your co2
hvnt noticed any
honestly if your usin co2 get the expansion chamber it almost doubled my shots, out of a 20 oz tank i can get right around 1000 shots pretty decent for an a-5. Despite what some people say installation is a breeze ( its very straight forward).It's also very inexpensive i mean after 1/2 a season the thing will pay for itself in c02. It's also black( black is beautiful).
If usin co2 the expansion chamber is a must.
10 out of 10
Last edited on Saturday, May 15th, 2004 at 7:48 pm PST