Shocktech's newest upgrade part, a dual O ring, resized LPR plunger. Adding this plunger to your LPR will drastically improve it's performance. It's almost like having a new after-market LPR! Fits BM2K/Defiant only.
The Shocktech LPR Plunger is older, so while it may be available used and in a few cases new, it is not commonly available anymore.
Black Bushmaster 2000
Shocktech LPR piston
14 in Boomie
68/ 4500 AA Apoc
There's no pin like the stock one so it's kinda hard to remove.
Works as advertised. Of course it will perform better with other aftermarket parts, like consistent valve, regs, and air system. The bad thing is that there's no pin like the stock one. I can take out the stock one with a tweezer but it's impossible to do that with this piston. Good thing i can push it out of the pressure relief hole - i took it out just to relube it.
Fits the LPR chamber well. It's very concistent with my setup. I was getting +1 fps velocity with decent paint. A good and cheap investment for ur bushy. get this if u're keeping the stock LPR.
I found that the stock plunger fit in the lpr housing WAY too tight, this caused the lpr to recharge very slowly, and thus the consistancy suffered. With the shocktech plunger, it fits in the housing very nicly, and has two o-ring so that it wont bleed out. It helped consistancy a ton, and with my gladiator reg, I was getting +-1 over the chrony.
Deffinetly worth it to buy one. Buy this and a zenitram valve, and you'll be shooting darts.