Luth-AR MBA-4 Skullaton Stock Assembly FDE. 308 AR style rifle. These Rifle Stocks from Moeba Tactical are easy to install and designed to last. The buttstock included in the Moeba Tactical MBA-4 Rifle Stock Assembly kit is made of super strong glass-filled nylon and weighs roughly half as much as comparable stocks. With a built-in Picatinny rail the buttstock offers plenty of space for your favorite accessories. Enhance your shooting experience with the lightweight and durable moeba tactical MBA-4 Rifle Stock Assembly. Caution: the MBA-1 MBA-2 and MBA-3 Carbine buttstocks are not designed to be used with large bore calibers such as .338 Lapua or .50 BMG applications. Specifications for Luth-AR MBA-4 Stock Assembly: Manufacturer: Luth-AR Gun Model: AR-10 AR-15 Gun Type: Carbine Weight: 9.6 oz Length: 7.5 in Condition: New Gun Make: AR Platform Features of Luth-AR MBA-4 Stock Assembly Lightweight buttstock for the carbine AR weighing in at 9.5 ounces Picatinny Rail Revolutionary Anti-Rattle Set Screw Easy to add our Cheek Piece: Cheek piece will add an additional 1? height on cheek rest Easy to add our Butt Plate Assembly or 3-Axis Butt Plate Assembly: The assemblies will add an additional 1 1/16? length of pull with extended length buttplate Adapts To Existing Commercial and Mil-Spec Buffer Tubes Certain after Market Commercial Buffer Tubes that exceed 1.1172? diameter may not fit Caution: the MBA-3 and MBA-4 Carbine buttstocks are not designed to be used with Large Bore Calibers such as .338 Lapua or .50 BMG applications. See our MBA-1 and MBA-2 Rifle buttstocks as alternatives The MBA-4 Carbine buttstock is NOT interchangeable with A2 standard buffer tube. You will need to purchase a MBA-1 or MBA-2 Rifle buttstock to fit A2 tubes Package Contents: Luth-AR MBA-4 Stock Assembly What firearm models does the manufacturer say Luth-AR MBA-4 Stock Assembly is compatible with? The manufacturer says that Luth-AR MBA-4 Stock Assembly is compatible with AR-15 AR-10Luth-AR MBA-4F: MBA-4 Skullaton Stock Assembly FDE