The Daniel Defense DDM4 MK12 SPR is a California-compliant semi-automatic rifle chambered for .223 REM / 5.56x45mm NATO. It is built around an 18-inch stainless steel barrel and ships in a fixed 10+1 magazine configuration for compliance in certain jurisdictions. The platform includes a free-floating DDM4 Rail 12.0 quad rail and an optic-ready upper for mounting sights and accessories.
Key Specifications
- The rifle is chambered for .223 REM/5.56 NATO.
- The barrel measures 18 inches.
- The rifle ships with a 10 + 1 fixed magazine configuration.
- The action is Semi-Auto.
- The barrel is described as Stainless Steel.
- The bore twist rate is 1:7.
- The unloaded weight is listed as 7.40 lbs.
- The stock is a 6 Position with SoftTouch Overmolding.
- The receivers are listed as 7075-T6 Aluminum.
- The muzzle thread pattern is 1/2″x28.
Built for practical accuracy and modularity, the DDM4 MK12 SPR pairs a precision-oriented 18-inch barrel with a rigid free-floating rail and compliance-oriented magazine configuration. The package is focused on durability and accessory versatility, making it a capable platform for optics and mission-specific setups where permitted by law.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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