Light weight stock to mount to a carbine rifle (6-positions mil-spec or commercial tube). This is our carbine skullaton stock
Fits all .223 and most .308 AR carbine style rifles
Super Strong Glass Filled Nylon
21st century look
Ergonomic
Easy to replace and quick to install
Uses 4 out of the 6 positions on a mil-spec or commercial tube
Features
Available in Black or Flat Dark Earth
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
Fits all .223 and most .308 AR carbine style rifles
Super Strong Glass Filled Nylon
21st century look
Ergonomic
Easy to replace and quick to install
Uses 4 out of the 6 positions on a mil-spec or commercial tube
Features
Available in Black or Flat Dark Earth
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
