Ruger SFAR Features The Ruger SFAR delivers 308 Winchester ballistic authority in a compact MSR platform through a 16.1 4140 chrome-moly barrel with ultra-precise 5R rifling 1:10 RH twist and a 5/8x24 threaded muzzle ready for suppressor use. An 8620 steel bolt carrier with nitride-processed gas key and mid-length gas system with 0.750 4-position adjustable gas block ensure reliable consistent cycling across the full range of 308 Win and 7.62 NATO loads. The full-length free-floating M-LOK handguard eliminates barrel contact for consistent accuracy while providing ample accessory mounting real estate. The Desert Storm Chocolate Chip Type II anodized finish on the upper lower and handguard gives this compact 308 MSR a distinctive durable tactical aesthetic that holds up in demanding field conditions. The 4.5 lb. two-stage trigger and Magpul MOE SL furniture deliver a refined consistent shooting experience while SR25/AR-10 magazine compatibility broadens the platform s practical versatility. One included Magpul PMAG completes a fully configured ready-to-run package. Ruger SFAR Specifications Manufacturer: Ruger Model: SFAR Caliber: 308 Winchester 7.62 NATO Action: Semi-automatic Type: AR Capacity: 10 rounds Barrel Length: 16.1 Barrel Material: 4140 chrome-moly steel Barrel Profile: Threaded Barrel Twist: 1:10 RH Barrel Rifling: 5R Thread Pattern: 5/8x24 Gas System: Mid-length Gas Block: 0.750 4-position adjustable Finish: Type II hard-coat anodized Desert Storm Chocolate Chip Bolt Carrier: 8620 steel Gas Key: Nitride processed Trigger: 4.5 lb. two-stage Handguard: Full-length aluminum free-floating M-LOK Stock: Magpul MOE SL carbine Grip: Magpul MOE Sights: Flat top Magazine Compatibility: SR25/AR-10 pattern Includes: 1 10-round Magpul PMAG