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Why customers choose this item
✓Shotgun stock for Mossberg 500
✓Fits Mossberg 500 590 590A1
✓Adjustable length of pull system
✓Ambidextrous stock configuration
✓Improved grip ergonomics design
✓Flat Dark Earth color
Product highlights
Adjustable SGA stock designed for Mossberg 500 and 590 shotgun platforms
Spacer system allows length of pull adjustment for customized shotgun fit
Compatible with Mossberg 500, 590, and 590A1 12 gauge series shotguns
Improved grip ergonomics designed for better control and consistent handling
Ambidextrous stock design supports right-handed and left-handed shooter configurations
Flat Dark Earth Magpul SGA stock for Mossberg shotgun installation and upgrade
Product description
The Magpul Industries SGA Stock Flat Dark Earth is a shotgun stock designed for adjustable shoulder support on Mossberg 500 and 590 series shotguns.
This Magpul Industries SGA stock fits Mossberg 500, 590, and 590A1 12-gauge shotguns and incorporates a spacer system to adjust length of pull. It features an ambidextrous configuration with a shaped grip and includes a recoil-reducing butt-pad. The design allows optional cheek risers to be added for use with optics or raised sights while maintaining compatibility with standard mounting points. The stock provides consistent positioning and user configuration across setups. In typical use, this shotgun stock is used for range use and field carry where adjustable ergonomics and ambidextrous handling are required for different users and shooting conditions.
Volume pricing for business and agency buyers, plus free ground shipping on most continental U.S. orders.
Business & agency accounts
Bulk discounts
Volume pricing, dedicated account management, ACH payment options, and special sourcing for businesses, agencies, law enforcement, and first responders.