Diamondback Firearms Diamondback Firearms OEM Replacement Barrel, FN Herstal, M16, 5.56x45mm NATO, 5.5in, Heavy Profile, Pistol-Length, 1-8 Twist, 1/2 x 28 Thread, 4150 CrMov, Black Nitride, 556P55H50B8RAR-15

Specifications

Mfr data
SKU
556P55H50B8R
Diamondback FirearmsSKU 556P55H50B8R · LCL-P-399076

Diamondback Firearms OEM Replacement Barrel, FN Herstal, M16, 5.56x45mm NATO, 5.5in, Heavy Profile, Pistol-Length, 1-8 Twist, 1/2 x 28 Thread, 4150 CrMov, Black Nitride, 556P55H50B8R

50/7in black nitride barrel from Diamondback Made of 4150 CMV with a pistol-length gas system.

Barrel
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