Sanders Armory 24" Match Grade 6MM ARC 416R Stainless Steel AR15 Barrel with Tapered HBAR profile with 1:7.8 Twist Rate is a MEDIUM weight HBAR barrel with Rifle-Length Gas and 5R Rifling. The tapered HBAR precision barrel has been hand lapped and air gauge tested with 5R rifling for long-distance shooting with below Sub MOA guarantee. We use M4 Barrel extensions with a manufacturer's Limited Lifetime warranty against manufacturers' defects. It uses a .750 Gas Block with a Rifle Length Gas tube.
CarbonSix AR Style Barrel – Carbonsix Barrels
SOLD - Sanders Armory AR-15 6mm ARC Upper (2nd price drop
Sanders Armory 24 Match Grade 6MM ARC 416R Stainless Steel Hand
Sanders Armory COMPLETE 16 MATCH GRADE 6.5 Grendel Type II
SOLD - Sanders Armory 6mm ARC Upper plus acc's
Rifle Barrels
EABCO 6mm ARC Barrel fits AR15 Rifles, 24, HBAR, Stainless
Rifle Barrels
13” Match Grade 6.5 Grendel II 416R Stainless Steel Barrel 5R
EABCO 6mm ARC Barrel fits AR15 Rifles, 24, HBAR, Stainless
6mm ARC Barrels