The Scar 17S DMR is the benchmark for accuracy and versatility from a light-recoiling piston-driven platform extending range and precision with the addition of the 6.5 Creedmoor chambering. This model features the enhanced Scar 20S rear stock and match trigger for filling the role of a DMR. - Adaptable: Dual non-reciprocating charging handles ensure any braced or barrier-contact position shoots flawlessly without interfering with optics or grip style. Fully-ambidextrous controls and precision buttstock adapt to any shooter. - Reliable: Short-stroke gas piston system with an adjustable lowflash gas regulator. The reduced reciprocating mass of the NRCH bolt carrier produces less felt recoil making a soft-shooting rifle even easier to manage. - Accurate: Fully free-floating cold hammer-forged chrome-lined barrel and one-piece machined aluminum upper receiver. - Tested: The most tested rifle platform Scar remains the choice of the U.S. military's most elite fighting forces. Rugged precise and dependable all SCARs have earned their stripes. - Primary Features - Bolt carrier assembly with NRCH enables any shooting position or optic choice reduces felt recoil - Monolithic receiver - Short-stroke gas piston - Receiver - Hard-anodized monolithic aluminum - MIL-STD-1913 accessory rails at 3 6 9 and 12 o'clock positions - Adjustable flip-up iron sights - Barrel - 16.25-in. Cold hammer-forged chrome-lined free-floating barrel with muzzle device - 6.5 Creedmoor 1:8 twist - Stock - SSR Rear Stock - Adjustable cheek rest and length of pull - Operating Controls - Dual ambidextrous charging handles remain static under fire user swappable left/right - Ambidextrous safety lever and magazine release - Enlarged trigger guard for easier access when wearing gloves - Geissele two-stage match trigger - Magazine Steel body low-friction follower - Caliber 6.5 Creedmoor - Magazine 10rd - Weight 9.5 lbs - Length 36.8-38.6 - Barrel Length 16.25 0 OPERATION: SHORT-STROKE GAS Piston - FINISH: Flat Dark Earth (FDE) OR Black (BLK) - SIGHTS: Adjustable Folding Front AND - FOLDING/REMOVABLE Rear Iron Sights.