I bought this for use on a project rifle that I sold. Its cool, but I just don’t have a use. It wraps around the handguard and keeps for from burning/freezing your hands.
details here:
http://www.shop.trooper-gear.com/SHTF-Wrap-Short-SHTF-S.htm
$15, trades accepted, just offer away.
Thanks for looking!
bumpers