Ready to push the long-range limits to what you thought was possible with an AR? This ENDEAVOR Mk3 chambered in 6.5 Creedmoor may be just the rifle you need. Even though 6.5 Creedmoor has a much shorter history than the commonly compared .308 WIN it was designed specifically for hitting long-range targets while generating less recoil. - This ENDEAVOR utilizes a 24-inch 416 stainless steel barrel with a nitride finish to better realize the potential of the 6.5 Creedmoor cartridge along with the AR10-sized Mk3 (LR-308/DPMS Gen 1 high-pattern) receivers. - Each CMMG ENDEAVOR rifle is purpose-built for long-range performance with everything from the Magpul MOE rifle stock to the ZEROED muzzle brake and every part in between selected for its utility to the avid marksman. - The EML 15 handguard maximizes customization potential. M-LOK attachment slots at the 12 3 6 and 9 o