AB ARMS PICATINNY RAIL POLYMER M-LOK 4-SLOT
$7.26
FEATURES:
-Includes rail, barrel nut, barrel nut wrench & 6 polymer grip panels
-AR-15 Aluminum Free Float rail system w/ ability to intermix Keymod, M-LOK & polymer grip panels
-8 QD sling swivel pockets-three on each side & two underneath
-13" Length
