16'' 300BO HBAR Barrel Parkerized 1:7 Carbine
16'' 300BO HBAR Barrel Parkerized 1:7 Carbine

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Product Type: Barrel
Manufacturer: ACME Machine
SKU: 01-300     UPC: 819537020050

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Product Description

300 Blackout barrel is 4150 chrome molly, black phosphate finished, pistol length gas system, 1:8 twist, 5/8x24 threaded, 0.093 gas port, M4 feed ramps, 0.750 gas block journal. HBAR profile.

Specifications and Features:
.300 AAC Blackout 
16" M4 Contour Barrel
Threaded 5/8-24
1:7" Twist Rate
Carbine Length Gas System
Weight 2 lbs
Dimensions 19" x 1" x 1"
Matte Black