Magpul Industries Magpul Industries Hunter American Stock - Ruger American Short Action STANAG Magazine Well Black. Constructed of reinforced polymer and an anodized aluminum bedding block with steel recoil lugs the Hunter American Stock Ruger American Short Action STANAG Magazine Well requires no gunsmithing and is your true drop-in solution. Tune your rifle to fit your needs with shooter-focused ergonomics that allow LOP adjustments from 13.0 to 15.0 with the included .50 spacers. Optional 0.00" 0.50" and 0.75" Cheek Risers are available to adjust cheek weld (stock comes pre-fitted with 0.25" Riser). The stock also comes M-LOK compatible to accept a broad range of accessories to enhance your shooting experience. Magpul's Bolt Action Magazine Well Hunter American STANAG (MAG1208) is included for reliable detachable box magazine compatibility. Specifications for Magpul Industries Hunter American Stock - Ruger American SA STANAG Magazine Well: Manufacturer: Magpul Industries Gun Type: Rifle Gun Make: Ruger Gun Model: Ruger American Rifle Action Length: Short Action Finish: Anodized Stock/Brace Material: Polymer Aluminum Length: 13 - 15 in Weight: 3.3 lb Condition: New Features of Magpul Industries Hunter American Stock - Ruger American SA STANAG Magazine Well Reinforced polymer construction with Type III hard anodized machine finished cast aluminum bedding block for strength and durability High strength steel recoil lugs Enhanced ergonomic design Dimpled drill points for standard swivel studs M-LOK slots on forend sides and bottom for a wide variety of accessory and sling mounting options Push-button QD swivel compatibility in rear with optional Sling Mount Kits Package Contents: Magpul Industries Hunter American Stock - Ruger American SA STANAG Magazine Well What firearm models does the manufacturer say Magpul Industries Hunter American Stock - Ruger American SA STANAG Magazine Well is compatible with? The manufacturer says that Magpul Industries Hunter American Stock - Ruger American SA STANAG Magazine Well is compatible with Ruger American RifleMagpul Industries MAG1207-BLK: Magpul Industries Hunter American Stock - Ruger American Short Action STANAG Magazine Well Black