Reviews: Future Energy CNC Piston Head for TM / WE G-Series Airsoft GBB Pistols


1 Customer Review
Model: P-FE-0517
Location: Z2-064

Displaying 1 to 1 (of 1 reviews)

by chris r. on 2015-09-11 10:17:46
"Completely out of spec, vents gas and holds no pressure. I know the oring is supposed to "expand" and seal, but it doesn't. all the gas flies out and nothing happens. There are MMs of space between the ring and the nozzle.. there is nothing to create any pressure for it to expand and seal.

extended mag lasts 5 shots, freezes the slide (frosts it!), half cycles the slide and that's about it.

I like the machining on it so I might try the V shaped version next. but don't waste your money on this one. Its way too small to actually work!

Displaying 1 to 1 (of 1 reviews)