Skip to main content.
0 Item In Your Cart
Qty. Item Price
Cart Total $0.00

Continue Shopping

Rifle, CMMG AOB AR15, 5.56mm, Armor Black + 556K Suppressor

PRODUCT #55AC79E-AB

See Full Specifications
NOW: $1,348.69
 WAS: $2,074.95
Free Shipping over $150.00
Lifetime Quality Guarantee

Product Restrictions

Please Allow 15-30 business days To Process Your Order. 

State/local restrictions may apply in CA, CO, CT, DE, DC, HI, IL, MD, MA, MI, NJ, NY, or WA. Customers must review our Firearms Shipping Policy prior to ordering.

Firearms with attached pistol brace. Please confirm your FFL is accepting transfers for pistol brace equipped firearms prior to ordering.  

WARNING: Cancer and Reproductive Harm | https://www.p65warnings.ca.gov/

To create a Wishlist you need to have a store account and be authenticated through the store.

RIFLE, CMMG, 5.56MM, AR15, AOB, Armor Black + 556K

This semi-automatic rifle from CMMG is chambered in 5.56x45mm with a magazine capacity of 30 rounds. The AR15 rifle features a barrel length of 16.1" and reflects the quality firearm craftsmanship expected from CMMG, finished in Armor Black with a B5 System stock. The trigger is the CMMG-TriggerTech AR-D 2 stage drop-in trigger. Featuring a short takeup 1st stage, the 2nd stage breaks cleanly and crisply at just 4 lbs.

Paired with the ZEROED 556K suppressor, this package delivers maximum sound suppression while keeping things light and compact with its "K" size footprint. The suppressor features direct thread mounts and an overall length of just 5.5".

The ZEROED 556K makes no compromises in quality despite its reasonable price point. Full 17-4 stainless steel construction and a nitride finish provide exceptional resistance to fouling and corrosion. For easy disassembly, the included direct thread mounts feature 7/8" wrench flats, and the suppressor includes a 3/8" square drive in the end cap.

All ZEROED suppressors are manufactured 100% in-house at CMMG's facility, ensuring maximum quality control and affordability.

Specifications

Caliber 5.56mm
Operating System Direct Impingement
Barrel Length 16.1
Barrel Twist 1:7
Barrel Material 4140CM, SBN
Muzzle Device ZEROED 556K
Muzzle Thread 1/2 x 28
Gas Port Location Rifle
Gas Block Non-Adjustable 0.750"
Hand Guard M-LOK
Finish Cerakote
Stock / Brace B5 SYSTEMS STOCK
Trigger Type TRIGGER TECH AR-D 2 STAGE
Safety Selector CMMG ZEROED 60/90 Degree
Magazine CMMG 30rd
Length 46.5"

Reviews