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Lantac
Overview
The Lantac Dragon AR-15 Muzzle Brake is designed specifically for 9mm caliber firearms, providing effective recoil management and muzzle rise reduction. With a thread pitch of 1/2x36, it easily fits onto compatible barrels, allowing for quick attachment and detachment during builds or maintenance. This muzzle device is commonly found in 9mm AR-15 builds, enhancing overall shooting performance and control.
Specifications
Price and stock
Availability is good for the LANTAC Dragon AR-15 Muzzle Brake 9x19mm 1/2x36: it was in stock at one retailer or another nearly every day in September 2026, and today all 3 retailers we track have it in stock. It dipped to $117.99 at Optics Planet for a stretch in September 2026, well under its usual $144.99, so sales do come around. Buying today, the lowest price is $110.49 at Optics Planet, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
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