Q Boombox 8.6 Blackout 12" Pistol 20+1 Threaded Barrel Pistol Brace
Plan where it ships
Firearms ship to a dealer (FFL), not your door. Pick one now to see your full cost.
Q LLC
Overview
The Q Boombox is an 8.6 Blackout semi-automatic pistol with a 12 inch threaded barrel, a pistol brace and 20+1 capacity. Q built it around 8.6 Blackout, a cartridge designed to hit hard from short barrels and to run quietly under a suppressor with subsonic loads.
Specifications
Available Merchants(3)
Prices checked
Price Alert
Price and stock
The Q Q Boombox 8.6 Blackout 12" Pistol 20+1 Threaded Barrel Pistol Brace was in stock most days in September 2026, and today 2 of the 3 retailers we track have it in stock. Prices barely moved in September 2026, holding around $4,500, so there haven't been real sales lately. Buying today, the lowest price is $4,500 at KY Gun Company, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
Not sure which complete rifle to pick?
Check it against the live catalog:
No reviews yet. Be the first to review this product!