Milsig Heat Core O’Rings

$9.50

A replacement for Milsig Heat Core O’Rings.

Category:

Description

Turn up the velocity on your First Strike FSC, T8.1 or T9.1 without blowing out the firing bolt O’ring. Much stronger than stock o’rings. A replacement for Milsig Heat Core O’Rings. Pack of 3. We include 3 for piece of mind but, you’ll probably never need the other two.


Additional information

Weight .25 oz
Dimensions 1 × 1 × .2 in