Description
20″ 5.56 HBAR Rifle Length Match Grade Barrel
Contractor overrun special!
This 20 inch heavy barrel comes with a match grade crown and was supplied to us as surplus overruns from a well-known contractor within the industry.They are machined out of 4150 blanks and have a Melonite finish.There are no markings on this barrel, and it is not threaded for a muzzle device.These barrels are perfect for precision bench rest shooting and for states that require an HBAR configuration.
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Barrel diameters:
.950″ – .850″ – .730″
.750″ gas block journal
- Length – 20″
- Material – 4150 Chrome Moly Vanadium
- Profile – HBAR Heavy Profile
- Finish – Melonite
- Gas System Length – Rifle-Length
- Gas Block Journal – .750
- Gas Port Size – .094″
- Twist Rate – 1:7 inches
- Muzzle – Target Crown – Not threaded
- Weight – 50 oz
- Feedramps – Rifle
