SACair Forum

thanks to SniperPT

did that to my vsr, made it a little bit louder, but it cut an inch off at 150ft and added 10 fps so it was worth it in my mind

Do u have tight bore barrel installed also a bucking by fireball or nineball

i think you added an extra 0, 50fps is A LOT, i gained 5 fps and some accuracy with a new bucking, the pdi tightbore is really nice too, i'd recommend it to anyone building a vsr

well check this out my vsr with upgraded sears, 150 spring,pss10 spring guide, also my cylinder unit dont leak at all and im pushing 450 max fps, and every one i talked to or forums i read all said that you would be surprised how much air leak happens when you start upgrading the gun to shoot 500+ fps that were im at now waiting to buy a nineball bucking.

have you cut down the airbrake? i'm hearing a lot of stories where people don't cut the airbrake down and get really frustrated with low fps.

i did all of that and still nothing this is my last thing to try is the barrel upgrade and a bucking.