The MD:10L is the value-packed battle rifle. Tough, accurate, and lightweight, youll want to take this rifle everywhere you go. For increased comfort and versatility, every MD:10L features our free-floating Slimline handguard. These handguards provide a monolithic-like upper receiver platform and M-Slot compatibility. FEATURES: A2 flash hider. M-Rax and M-Slot compatible handguard. Military-grade materials. Radian charging handle Magpul stock. Magpul grip. Magpul sights FUNCTIONS: Receives all AR10 DPMS Gen 1 Pattern magazines. MIL-SPEC + components and coatings. Fully and easily serviceable. Disassembles with standard tools.