The SDS BLP M12AA is a mag-fed semi-auto shotgun. It features an aluminum forend, 4140 barrel with Benelli chokes, and a bullpup stock with an adjustable cheek riser. This model also has a AR-15 type safety, folding BUIS (back up iron sights), ambi mag release, and angle foregrip/hand stop.
Brand SDS Imports
Category Tactical Shotguns
Model BLP
Series M12AB
Gauge 12 Gauge
Stock Finish Black
Action Semi-Auto
Sights Flip Up Front & Rear
Capacity 5+1
Chamber 3"
Application Home Defense
Grips Black Angled Foregrip / Hand Stop
Hand Right
Receiver Finish Black
Receiver Material Steel
Safety AR-15 Type
Stock Description Bullpup with Adjustable Cheek Rise
Stock Finish Group Black
Stock Material Synthetic
Barrel Description 4140 Steel
Barrel Length 18.50"
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
12 gauge is the most popular and useful shotgun gauges ever made. Suitable for everything from doves to geese. With sporting, military and law enforcement applications. Available in 2 ¾”, 3” and 3 ½”. The magnum lengths are generally preferred for waterfowl and turkey. Most major manufacturers produce guns and ammunition in a very wide septum for 12 gauge. Loads from ¾ oz. to 2 oz. are common with 1 1/8 oz Low base and 1 ¼ oz being the most common loadings. Target loads are normally around 1150 to 1200 FPS with High velocity lead loads tuning up 1350 FPS. Steel waterfowl loads tend to be loaded faster around 1500 FPS to compensate lower density shot. While the 2 ¾” loading is still the most popular ammunition made, nearly all current production guns have 3”or 3 ½” chambers. The shorter ammunition can be safely fired in longer chambers, but not all magnum semiautomatics will function with shorter shotshells. — Craig Boddington