California compliance
- Status: Legal to own in California as the manufacturer builds it.
- Configuration: Factory. Nothing is modified. We inspect every rifle before it ships to confirm it matches this listing.
- Learn more: How fixed-magazine rifles work · How featureless rifles work · Why some rifles can only be built one way
About this rifle
CMMG DISSENT BR4 is a pistol-caliber carbine chambered in 9mm with a 16.1" barrel and a 10-round capacity. Finish: FDE. It uses pistol ammunition, which keeps range time inexpensive and lets you share ammo with your handgun.
Manufacturer details
Forget what you thought you knew about Pistol Caliber Carbines, the DISSENT Br4 brings classic rifle ergonomics together with the fixed ejector Radial Delayed Blowback technology of our 9mm DISSENT lineup. The 9mm Br4 uses our 9mm conversion magazines, which also means that the Br4 lower will accept other STANAG pattern magazines if you decide to swap to another Mk4 DISSENT upper group. Includes two CMMG 10rd magazines. Although just shy of being available to all 50 US states, the Br4 gives people in 2A unfriendly states a modern choice in a go-to carbine. For those in New York, Washington, or Illinois, state restrictions prohibit us from selling any Br4s there, but don't think we've forgotten about you and moved on. CMMG is still looking into how to make a Br4 just for you.
Lifetime Quality Guarantee
We aim to please, that’s why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects. Learn More.
Specifications
- Brand: CMMG
- Caliber: 9mm
- Action: Semi-Automatic
- Capacity: 10
- Barrel: 16.1 in
- Weight: 7.8 lbs
- Finish / color: FDE
- California compliance: Factory Compliant
- Manufacturer part #: 94AC80FCT
- UPC: 840442500580
Buying from WBT Guns
- Delivery: Free pickup at our La Mesa store with no transfer fee, or shipment to any California gun store you choose. Select your FFL at checkout.
- Compliance guarantee: Every firearm leaves our shop in the configuration described on this page, function-checked by our compliance team.
- Payment: Pay in full, put 50% down with the balance due in 14 days, or finance with Credova.
- Paperwork: Firearm Safety Certificate, DROS and California's 10-day waiting period apply. We handle each step with you at pickup.
- Questions: Call (619) 667-9453 or email sales@wbtguns.com. FAQ · California Rifle Compliance Guide
WBT Guns is family-owned in La Mesa, California, and has configured firearms for California buyers since 2012.
A note on accuracy. We work hard to keep every listing correct, but specifications, images and compliance details come from many sources and can contain errors or change without notice. Images may show a configuration that is not California-legal. If a detail on this page matters to your decision, call us and we will confirm it against the actual firearm before you order. The compliance information here is general in nature and is not legal advice; California and local laws change, and the configuration described is confirmed at the time of sale. All sales are subject to applicable federal, state and local law and to the buyer's eligibility to purchase.