Lilja Rifle Barrels
.300 Blackout 7" Twist

.300 Blackout 7″ Twist

$465.00

Our designation for this barrel is the AR955. The twist rate is 1-7″.

If installing on an AR rifle, not building an AR pistol, please see this article on SBR’s.

Click to see a .pdf drawing of this profile.  (Although the image and drawing show flutes, this version is not fluted.)

 

Weight is 1.04 pounds.

Only 2 left in stock

Categories: , ,

Description

A 9″ long .300 Blackout AR drop-in type barrel. This barrel features  helical engraving, 5/8″-24 muzzle threads, pistol-length gas system with gas port hole, setscrew flats on the bottom side of the gas block section, .300 Blackout chamber and headspaced with a Lilja-made barrel extension.

Additional information

Weight 4 lbs
Dimensions 16 × 1.5 × 1.5 in

Related products

© 2025 Lilja - Riflebarrels Inc.