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CMMG Inc Barrel Assembly 12.5 Mr 4140Cm SBN 300 Blackout W/LPGB
CMMG, Inc

CMMG Inc Barrel Assembly 12.5 Mr 4140Cm SBN 300 Blackout W/LPGB

Item #11203134 MPN 30D8AFF UPC 815835013268
CmMG Barrel Assembly, 12.5'' Mr 4140Cm SBN, 300 Blk, W/LPGB

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension, barrel nut, .750" lo-pro gas block, hand guard cap, pinned F marked front sight base, sling loop, and front sight post. All barrel assemblies are properly headspaced.



Features and Specifications : Manufacturer Number: 30D8AFF

12.5"

Multi Role Profile

4140 Chrome Moly

Salt Bath Nitride Finish inside and out

1:7 Twist

300 AAC Blackout Chamber

Threaded 5/8-24

Pistol length gas port

.750" Gas Journal

F Marked Front Sight Base

.705" lo-ro Gas Block

Installing this product will subject it to NFA laws and doing so without a license is a felony possession of a Class III firearm. Check your local laws.

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CMMG Inc Barrel Assembly 12.5 Mr 4140Cm SBN 300 Blackout W/LPGB
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