The reliability has been tested time after time, and the operating system perfected. E2 Extraction Technology, complete ambidextrous fire controls, modular free floating rail platform, and numerous internal improvements make it the pinnacle of all-purpose 5.56 caliber firearms. For the P415 Edge Pistol, we’ve cut the bulk. To minimize weight and maximize shooter comfort, POF-USA redesigned the MMR handguard. As a result, the size was reduced by nearly 20% from our original MRR rail, making the width a mere 1.75 inches. - CALIBER .223 REM/ 5.56MM NATO - MAGAZINE (1) 30rd capacity - BARREL 10.5" 3-prong Flash Hider - HANDGUARD 9" M-LOK - BRACE SBA3"/\