CMMG 55A830B-AB Dissent BR4 5.56 16.1" 10rd Black Nitride Aluminum
Shop CMMG ProductsShips to your local FFL
Firearms ship to a licensed dealer (FFL) near you for pickup, not to your home. Don't have one in mind? We'll help you pick a local FFL during checkout. Find an FFL near you.
CMMG | Dissent BR4 | MPN: 55A830BAB | UPC: 840442502256 | Black Nitride | 5.56 NATO | Forward non-reciprocating side charger | 16.10" Barrel | 10+1 | 36.70" OAL | 7.70 lbs
13.5" proprietary M-LOK handguard. 1:7" twist rate. Unthreaded barrel.
Specifications:
- Brand: CMMG
- Model: Dissent BR4
- MPN: 55A830BAB
- UPC: 840442502256
- Category: Semi Auto Rifles
- Caliber: 5.56 NATO
- Action: Forward non-reciprocating side charger
- Barrel Length: 16.10"
- Barrel Profile: Medium Taper
- Barrel Threaded: No
- Barrel Finish/Coating: Black Nitride
- Twist Rate: 1:7"
- Overall Length: 36.70"
- Weight: 7.70 lbs
- Capacity: 10+1
- Included Magazines: (2) 10rd Magpul PMAG
- Magazine Type: Magpul 10rd PMAG
- Receiver Material: 7075-T6 Aluminum
- Handguard: 13.5" Proprietary M-LOK
- Stock Material: Polymer
- Stock Model: Magpul SGA Black Polymer
- Finish/Color: Black Nitride
- Safety: Crossbolt
- Trigger Type: Zeroed Single-Stage
- Frame Material: Medium Taper
- Model Number: 55A830B-AB
- Country of Origin: United States
Technical Specifications
| Caliber | 5.56 |
|---|---|
| Capacity | 10 |
| Barrel Length | 16.10" |
| Finish | Black Nitride |
| Weight | 11.8 lbs |
| Overall Length | 36.70" |
| Frame Material | Medium Taper |
| Receiver Material | 7075-T6 Aluminum |
| Stock Material | Magpul SGA |
| Barrel Description | Medium Taper |
| Sights | 1:7" |
| Trigger Type | Single Stage |
| Safety | Cross Bolt |
| Twist Rate | 1:7" |
| Manufacturer | CMMG |
| Model | 55A830B-AB |
| SKU | S950280 |
| UPC | 840442502256 |
| Availability | In Stock |
Customer Reviews
No reviews yet. Be the first to review this product!
Product Discussion
Questions or comments about this product? Join the discussion below. Please review our Community Guidelines before posting.
Shipping & Returns
Ships to your local FFL
This firearm ships to a licensed dealer (FFL) near you for pickup, not to your home. You'll choose your FFL during checkout, and if you don't have one in mind, we'll help you find a nearby dealer. You complete the background check and pick it up there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.