CMMG 38A260C-AB | Dissent BR3 .308 Win | 16.10in

The CMMG DISSENT BR3 (part number 38A260C-AB) is a large-frame AR-style rifle built for .308 Win/7.62 NATO performance in a compact, compliant configuration. It pairs a 16.10in Empire-profile medium-taper barrel with ergonomic controls and a Magpul SGA stock for familiar handling on the Mk3 platform. For optics, a Vortex Viper PST Gen II 1-6×24 offers a durable, versatile sighting solution under $1000 that complements this rifle’s intended use.

Product Specifications

• The manufacturer part number is 38A260C-AB.
• The caliber is .308 Win / 7.62 NATO.
• The barrel measures 16.10 inches and uses an Empire profile with a medium taper.
• The barrel is specified as non-threaded.
• The capacity is 10 + 1 rounds.
• The overall length is 38.20 inches.
• The stock is a Magpul SGA configuration.
• The safety is a Crossbolt style.
• The trigger is a Single Stage design.
• The rate of twist is 1:10.
• The listed weight is 8.70 lbs.
• The primary material is Aluminum.
• The finish is Armor Black.
• UPC: 840442502539.

Designed to deliver full-power .308-level performance in a compact platform, the DISSENT BR3 balances handling and terminal ballistics for field use. The combination of a 16.10in Empire-profile barrel, Magpul SGA ergonomics, and a 1:10 twist rate makes this rifle well suited to hunting medium-game and precision-focused range work. Its compliant 10-round configuration preserves functionality while aligning with regional restrictions.

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