CMMG 16.1" M4 Barrel Assembly 9mm 90D1A3D

CMMG, Inc.
| Tell a Friend
Can we ship this to you?
Typically ships within 1 to 2 business days.
CMMG Inc. makes high quality parts and accessories for the AR-15 platform. This particular barrel is made from 4140 Chrome Moly steel and features a salt bath nitride finish. CMMG machines these barrels to strict tolerances to ensure high quality and years of reliable service.

Features and Specifications:
Manufacturer Number: 90D1A3D
9mm Luger
1:10" Twist Rate
16.1" Barrel Length
M4 Profile
Carbine Length "F" marked front sight tower
Barrel nut
Handguard cap
4140 Chrome-Moly Salt Bath Nitride Finish
Muzzle Threaded 1/2" x 36 TPI


Item#: ARR-118-100