Reviews: JG OEM Piston & Piston Head Set

$12.00

This item is currently Out of Stock

1 Customer Review
Model: Piston-Stockpiston
Location: D2-094 S7-081

Displaying 1 to 1 (of 1 reviews)

by M. W. on 2009-01-22 15:42:45
"My ICS AK74M was "pre-upgraded" according to ICS. But after skirmishing it once, I knew I needed better range. My AK shot a measly 260fps according to my league's chrono! Seems like the spring was forgotten..
So I plopped a CA brand 190% spring in her (what my local dealer had), lubed her up with some white lithium grease from the local auto parts store, and have used her without problem since. Assuming this is the same stock piston as the one that was in the AK I bought last summer, it's a great piston. After around 70k bb's (at 450+ fps when the spring was new) this piston only shows slight wear, and that is most likely because I didn't know about adjusting the angle of engagement.
Maybe I got lucky with my ICS piston, but so far its done everything (or maybe more) a stock piston is supposed to do.
My 0.02,
good luck.

Displaying 1 to 1 (of 1 reviews)