Features: 100% made in the U.S.A. with Lifetime Warranty
Complete install in minutes, removal of delta ring is required
Four anti-rotation QD sockets for push button swivels
High quality 1913 mil-spec rails, T-marked for accessory location
Incredibly lightweight, extremely solid lock-up with monolithic type continuous top rail
Billet machined from 6061 aluminum and hard coat anodized.
Mid-Length ... Length 9 inches ... Weight 11.3 oz.
Piston compatible Works with most well known piston systems including STAG, CMMG, ADAMS and Smith & Wesson to name a few. (Will not work with Osprey Systems Please see the Gas Piston "P" series models for compatibility with Osprey)
Midwest Industries, Inc. Mid Length AR Rif
WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov