SKU: 149609
UPC: 689585855818
MPN: 4150025
The Mauser Rimfire 4150025 M-15 SD 22 LR is a 22+1 capacity rimfire rifle engineered for precision training, sport shooting, and tactical skill development. Built with a steel receiver finished in bronze and paired with a 16.50-inch barrel, this platform delivers reliable .22 Long Rifle performance in a compact, modern ergonomic package designed for shooters who demand platform versatility without the cost and recoil of centerfire alternatives.
This M-15 SD variant incorporates a side-folding stock with adjustable cheekrest, enabling rapid profile adjustment for different shooting positions and user preferences. The flip-up front and rear sights provide backup iron sight capability independent of rail-mounted optics, essential for training scenarios where primary optics may need replacement. The manual thumb safety offers positive control in tactical training environments. Weighing 9.48 lbs and measuring 30 inches overall (with stock extended), the rifle balances pointability with manageable handling for extended range sessions.
Purpose-built for law enforcement and military personnel seeking cost-effective ammunition for high-round-count training, tactical shotgun and rifle competitors working baseline carbine skills, and dedicated rimfire competitors, the Mauser M-15 SD operates at minimal noise and recoil compared to centerfire platforms. The .22 LR cartridge's inherent accuracy and minimal shooter fatigue make it ideal for developing trigger control and sight picture discipline. The side-folding stock design accommodates vehicle storage and rapid deployment scenarios while maintaining an accessible manual of arms.
Rimfire trainers occupy a distinct niche in tactical training arsenals. Unlike full-power centerfire carbines, the 22 LR allows high-volume practice without suppressors, hearing protection logistics, or ammunition expense—critical for unit training budgets. The M-15 SD's 22-round magazine capacity and semiautomatic operation simulate tactical carbine manual of arms while eliminating centerfire ballistics complexity, making it ideal for fundamental marksmanship progression and operator conditioning.
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