14.5″ 5.56 NATO, PARKERIZED M4 BARREL, 1:7 TWIST, CARBINE LENGTH GAS SYSTEM – BY BEAR CREEK ARSENAL

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$158.99 $121.99

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SKU: 1167-B556CM414.517(P) Category:

Description

This BCA AR-15 Barrel is a 14.5″ M4 Contour profile barrel made of 4150 chrome moly vanadium with a parkerized finish, a carbine length gas system with a 1:7 twist rate. The barrel is chambered in 5.56 NATO and machined with M4 feed ramps in the barrel extension.

All Finished Barrels go through a 100% Inspection Process. Inspections Equipment includes CMMs and Air Gauges for the Bores.

WARNING: This product can expose you to chemicals, such as lead and other petroleum products, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.

It is the responsibility of the consumer to ensure all state, local, federal, and ITAR regulations are followed    

SPECIFICATIONS:

More Information
SKU1167-B556CM414.517(P)
Weight1.0000
Length14.5
ProfileM4 Contour
Twist1:7
FinishParkerized
Material4150 Chrome Moly Vanadium
Thread Pitch1/2 x 28
Caliber5.56 NATO
Feed RampM4
FlutesN/A
Gas SystemCarbine
Gas Block System0.750
Gas Hole Diameter0.070
ClassificationPistol Barrel
Magazine CapacityN/A
PlatformAR-15

 

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