Weaver Thumb-Nut 30mm SPR Optics Mount Md: 48375
The Thumb-Nut Special Purpose Rifle (SPR) Optics Mount has been designed for AR-style rifles. Their specialized, sleek design delivers optimal height with a forward cantilever for AR platform rifles. Constructed of lightweight, strong, aircraft-grade, 6061-T6 aluminum with a black matte anodized finish. Specifications: - Style: 1-Piece - Base Type: Picatinny - Material: Aircraft-Grade, 6061-T6 Aluminum - Finish: Matte Dimensions: - Bottom Of Base To Bottom Of Ring: 1" - Between Rings: 2.61" - Overall Length: 4.97" Other Features: - Thumb-Nut Bolts For Turning Leverage - Optimal Height And Forward Cantilever For AR Platform Rifles - Sleek Design For Low-Profile Mounting - Four-Hole Ring Design For added Gripping Power - Rugged Cross-Lock Base Design For Ultimate Gripping Strength Manufacturer: Weaver Model Number: 48375 UPC: 029465483753