The SGA Stock – Mossberg 500 / 590 / 590A1 features include a spacer system for length of pull adjustment, improved grip ergonomics, a recoil-reducing butt-pad, and optional cheek risers for use with optics/raised sights and other accessories.
The Mossberg SGA brings Magpul design and engineering to another classic American firearm. Available in Black, Flat Dark Earth, Stealth Gray and Orange to adapt to the mission at hand.
Made in the USA.
SPACER-ADJUSTABLE LOP IN 1/2″ INCREMENTS FROM 12.5″ TO 14.5″
RECOIL-REDUCING BUTT-PAD
INTEGRAL RIGHT & LEFT 1.25″ SLING LOOPS
Technical Specifications
Platform: Shotgun
Compatibility: Mossberg® 500/590/590A1 12-gauge
Butt-Pad Dimensions: 1.5 x 5.0 in
LOP Adjustment Range: ~12.3 – 14.3 in
Weight: 1.5 lbs (with two Spacers installed)
Width of Butt, max: 1.5 in
