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Dynamic Precision Enhanced Piston Head For KWA MP7

4 Customer Reviews

by Gabriel D. on 06/30/2023
"10/10, much better build quality than the OEM part. Super easy to install into the bolt once you get the nozzle off. Might want to buy a couple spares for down the line maintenance but it it’s a great part!!!
by Alan R. on 01/27/2020
"Fit well into the KWA MP7 it was built for
by Felipe E. on 05/01/2019
"I installed it in my brand new KWA MP7 which out of the box was hitting 348/356 ish fps with. 32s! After installing this little seal in about 4 minuets by the way, it shot up between 362/365 fps and definitely has a bit more of a kick! I recommend this upgrade. As far as texture and feel of the seal to the original is definitely softer and smaller than this one so no doubt this seal will last a long time in the gun.
by Samuel S. on 02/05/2018
"Fantastic product. I installed this into my KWA M9 PTP and it increased the gas efficiency. It felt like it was brand new. I also noticed the gun kicks harder now that this piston head is installed.