Shop by Category

Shop by Brand

Home » Accessories & Parts » Internal Parts » Piston Heads » Reviews
z Systema Area 1000 Steel Reinforced Piston Head.
[STMA-A1000-SPH]
$14.99
by Gary M. Date Added: Monday 13 April, 2009
This is a nice looking head. O ring is suppose to have some kind of special quality. But truth is all I can say is I put it in my G&G UMP along with nothing else. I went from 310fps to 330-335 fps. Again all I did was change out the head.

Rating: 5 of 5 Stars! [5 of 5 Stars!]
Back Write Review

Add to Cart

Items on Sale