Breek Arms BRK4310 | Gemini Dual-Port Muzzle Brake

The Breek Arms BRK4310 Gemini Dual-Port muzzle brake pairs a compact, low-profile housing with the Breek-LOK 3QD quick-detach interface to provide controlled muzzle behavior while maintaining suppressor compatibility. Constructed from steel with a nitride finish, it is specified for .223 Rem / 5.56 NATO in the provided product data. The dual-port layout helps manage muzzle rise and felt impulse for faster follow-up shots in precision and competitive range use.

Product Specifications

• The manufacturer is Breek Arms.
• The model is Breek LOK 3QD.
• The manufacturer part number is BRK4310.
• The UPC is 812296031534.
• The material is specified as Steel.
• The finish is specified as Nitride.
• The caliber designation is .223 Rem/5.56 NATO.
• The product category is Class 3 Parts & Accessories.
• The unit is described as a dual-port muzzle brake.
• The unit is noted as compatible with the Breek-LOK 3QD quick-detach system.
• The thread specification is inconsistent in source data and requires verification.

Compact and purpose-built, the BRK4310 Gemini delivers a streamlined solution for shooters who run Breek-LOK 3QD-equipped systems and want a durable, low-profile muzzle device. Its steel construction and nitride finish provide long-term wear resistance while the dual-port geometry supports controlled muzzle movement during precision or competitive range use.