Utilizing modern manufacturing processes, Summit manufactures purpose built gear for a wide range of firearms. View cart “Summit 1/2″ Crush Washer” has been added to your cart. Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Showing all 4 results Quick View Quick View Rail Sections, Flashlight AccessoriesSUMMIT M-LOK Cantilever Rail/Light Mount From $24.95 Select options Quick View Quick View 1911 GripsSummit 1911 G10 Grips $99.95 Select options Quick View SOLD OUT Out of Stock Quick View Rail Sections, Flashlight AccessoriesSUMMIT M-LOK 1913 Picatinny Rail Section From $14.95 Select options Quick View SOLD OUT Out of Stock Quick View Flashlight Accessories, Rail Sections, Rifle Stock HardwareSummit M-Lok Offset Rail/Light Mount $29.95 Out of stock