The Wilson Combat AR-15 Buttstock (Wilson Combat part no. TR-WCBS-B) is an adjustable collapsible stock built to mil-spec receiver extension dimensions, finished in Black.

Key Specifications

• Built adjustable/collapsible rather than fixed.
• Sized to mil-spec receiver extension dimensions.
• Finished in Black.
• Functions as the buttstock that sets length of pull against the shooter’s shoulder.
• Classified as a firearm part/accessory, not a regulated firearm itself — no FFL transfer required to purchase.

Frequently Asked Questions

Is this stock mil-spec or commercial-spec? This stock is built to mil-spec receiver extension dimensions.

Is this stock adjustable? Yes, it’s a collapsible/adjustable stock, not a fixed stock.

Buy the Wilson Combat AR-15 Buttstock – Adjustable, Mil-Spec, Black

Order the Wilson Combat AR-15 Buttstock – Adjustable, Mil-Spec, Black today for fast, insured shipping from a Lubbock, TX gun shop. Browse more Wilson Combat parts in our AR15 Stocks, Forends, Forearms category.