SR 25 Stoner Rifle 25 Short Barreled Rifle SBR – Custom 3D Printed Miniature Accessory Parts Pieces for Brick Block Figures

A Lego minifigure scale model of a modern designated marksman rifle (DMR) or battle rifle, equipped with tactical accessories. Key features include:

• A magnified optic, likely a 4x scope (as suggested by the filename “M8四倍镜” which translates to “M8 four-power scope”).
• A modern, free-float style handguard with possible M-LOK or KeyMod attachment points.
• A suppressor (or silencer) attached to the muzzle.
• A distinct magazine, which appears larger and straighter than a standard AR-15/M4 magazine, suggesting a larger caliber.
• A pistol grip and an adjustable or fixed tactical stock.
• Backup iron sights or other small accessories may be visible on the rail.

The specific type of firearm this Lego accessory most closely resembles is an SR-25 (Stoner Rifle-25), particularly in a Short Barreled Rifle (SBR) or carbine configuration. The SR-25 is a semi-automatic rifle chambered in 7.62x51mm NATO (or .308 Winchester), which explains the larger magazine. The “sr25 sbr” hint in the image metadata aligns with this identification. This rifle is often used as a designated marksman rifle.