Seekins Precision 0011300133-F SP10M 308 22" Carbine

The Seekins Precision SP10M 308 22" Carbine is a semi-automatic rifle engineered for precision-focused shooters who demand reliability in both tactical and long-range applications. Built around the 308 Winchester cartridge, this carbine delivers the terminal authority and ballistic performance required for medium to extended-range engagements while maintaining a compact 22-inch barrel profile ideal for vehicle operations, CQB-adjacent environments, and field deployments. This rifle bridges the gap between duty rifle ergonomics and precision rifle accuracy, making it a preferred platform for law enforcement tactical teams, military trainers, and civilian precision shooters.

Seekins Precision engineered the SP10M with purpose-built construction: a rigid, free-floated barrel ensures consistent shot placement across temperature and environmental variables, while the modular design accommodates modern optics, suppressors, and rail-mounted accessories without degrading accuracy. The 22-inch barrel length balances velocity retention (308 Winchester achieves approximately 2,680–2,750 fps from this length) against maneuverability, reducing muzzle flash signature and recoil impulse compared to longer configurations. Weighing 16.48 pounds ready to deploy, the platform provides inherent stability during prone or barricade shooting, and the Seekins precision manufacturing standards ensure tight tolerances for sub-MOA repeatability out of the box.

Tactical teams operating in confined spaces, long-range hunters pursuing larger game, and precision rifle competitors benefit most from the SP10M's balanced handling and accuracy pedigree. The carbine accepts standard AR-10 magazines and upper receiver configurations, ensuring compatibility with existing inventory and platform familiarity for trained operators. Installation of optics, muzzle devices, or rail-mounted systems follows established AR-platform standards; the receiver's Picatinny rail accommodates modern 1.5-inch-height scope rings and QD mounts without adjustment. Whether you're building a duty rifle, upgrading your precision setup, or seeking a multi-role rifle for serious long-range work, the Seekins Precision SP10M 308 22" Carbine delivers consistent performance backed by quality manufacturing and field-proven design.