CMMG 55A520BMB Dissent BR4 5.56x45mm 10+1 16.10″ Black Nitride Threaded Barrel, Midnight Bronze Cerakote Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Magpul Fixed Black Polymer Stock
- Caliber/Gauge .223 REM/5.56 NATO
- Capacity 10 + 1
- Barrel Length 16.1"
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How the transfer works
- Complete your order here as normal.
- Choose your local FFL dealer at checkout.
- We ship to that dealer once we have their current license on file.
- You complete ATF Form 4473 and the background check in person at pickup.
Dealer transfer fees are set by the dealer and paid directly to them.
Details
The 16″ Br4 chambered in 5.56x45mm still stands as one of the most popular calibers. If youre looking to shoot suppressed or just fine tune your DISSENT to your preferred ammo, the adjustable gas block gives you the freedom to dial in the gas system exactly to your liking. Includes two Magpul PMAG magazines.
Specifications
| UPC | 840442500177 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 55A520BMB |
| Barrel Length | 16.1" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Capacity | 10 + 1 |
| Rate of Twist | 1:7" |
| Safety | Reversible Crossbolt |
Shipping & FFL
Firearms are shipped only to a Federal Firearms Licensee. We must have a signed copy of the receiving dealer's license on file before shipment. Once the firearm arrives, you complete ATF Form 4473 and a NICS background check with that dealer. Transfer fees are set by, and paid to, the receiving dealer.
All firearm sales are final. Inspect the firearm at your dealer before completing the transfer — once it has transferred to you on a Form 4473 it cannot be returned to us. Defects are handled under the manufacturer's warranty.




