CMMG Dissent BR4 6.5 Grendel 16.10″ 10+1

About this product

Designed for medium- to long-range shooting, the CMMG Dissent BR4 is chambered in 6.5mm Grendel, a cartridge known for efficient ballistics and flat trajectories. This configuration pairs a threaded black nitride barrel with a Coyote Tan Cerakote Picatinny-rail aluminum receiver and a Magpul SGA synthetic stock for a practical, durable setup. The rifle ships with two CMMG 10-round magazines and is built for precision-oriented target work and serious field use.

Key Specifications

• The barrel measures 16.10″ and is threaded.
• The cartridge is 6.5mm Grendel.
• The magazine capacity is 10 + 1.
• The receiver finish is Coyote Tan Cerakote on an aluminum receiver.
• The muzzle is fitted with a CMMG Zeroed Muzzle Brake.
• The stock is a Magpul SGA in black synthetic.
• The overall length is 38.10″.
• The weight is approximately 8 lbs.
• The barrel twist rate is 1:7″.
• The trigger is a Zeroed Single Stage design.

Purpose-built for shooters who value accuracy and reliable function, the Dissent BR4 brings proven components together in a veteran-friendly package. The combination of a threaded nitride barrel, ergonomic Magpul stock, and a purpose-matched twist rate makes this rifle suitable for disciplined target work and responsible field use. With two 10-round magazines included, it is ready for range sessions or precision practice right out of the box.