!
!

Gas Tube, Standard Length
+Shipping charges
!
Gas Tube to fit standard 20" rifles.
Gas tube that fits the standard 20" AR-15 or M-16 rifle.

Gas tube Car Length
+Shipping charges
!
Car length Gas tube.
Car Length gas tube for the 16" AR-15 or the M-16 rifle.

Barrel Snap Ring
+Shipping charges
!
Barrel Snap ring.
Barrel snap ring fits AR-15 or M-16 rifles and is used when Standard or CAR length handguards are in place.