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Lantac Dragon Dead Air Xeno Muzzle Brake .338 ARC - 5/8x24

Lantac Dragon Dead Air Xeno Muzzle Brake .338 ARC - 5/8x24

Lantac · Muzzle Devices

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Best price

$103.73at MidwayUSA

In stock Sale checked Oct 31, 2026

Buy at MidwayUSA

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Where to buy

StorePriceAvailabilityBuyAdd to build
MidwayUSA Best price $103.73Salechecked Oct 31, 2026 In stock Buy at MidwayUSA
OpticsPlanet $114.99Salechecked Oct 31, 2026 In stock Buy at OpticsPlanet
Battlehawk Armory $92.08Salechecked Oct 31, 2026 Check store Buy at Battlehawk Armory
Palmetto State Armory $105.99checked Oct 14, 2026 Check store Buy at Palmetto State Armory
AR15Discounts $114.99checked Oct 31, 2026 Check store Buy at AR15Discounts
Dirty Bird $114.99checked Oct 31, 2026 Check store Buy at Dirty Bird

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Lowest in-stock price in the last 30 days: $95.39 at MidwayUSA. Dashed line = out of stock. Tracking since Oct 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$114.99$114.99$114.99
Battlehawk Armory$92.08$92.08$92.08
Dirty Bird$114.99$114.99$114.99
MidwayUSA$103.73$95.39$103.73
OpticsPlanet$114.99$114.99$114.99

Since Oct 28, 2026.

About this part

The Lantac Dragon Dead Air Xeno Muzzle Brake .338 ARC - 5/8x24 is a muzzle brake from Lantac. It's sold by 6 stores (2 in stock), from $92.08 to $114.99. The lowest in-stock price in the last 30 days was $95.39 at MidwayUSA.

Fits and works with

Caliber
.338 ARC · Shop matching ammo
Muzzle thread
5/8x24 · Muzzle devices

Specifications

Manufacturer
Lantac
Type
Muzzle Brake
Caliber
.338 ARC
Thread pattern
5/8 x 24

From the manufacturer

Experience unparalleled control and precision with the Lantac Dragon Dead Air Xeno Muzzle Brake for .338 ARC, engineered to tame the formidable recoil of high-powered rifles. Designed for discerning shooters who demand superior muzzle management, this muzzle brake transforms your .338 ARC setup into a platform for faster follow-up shots and enhanced accuracy, whether on the range or in competitive scenarios. Key Features Patented Short Energy Pulse System: Delivers a unique recoil impulse that shortens the duration of felt recoil, preventing energy overlap for smoother rapid-fire performance and minimal muzzle climb. Dead Air Xeno HUB Compatibility: Seamlessly integrates with Dead Air suppressors, allowing quick attachment without compromising your suppressor warranty-ideal for versatile, suppressor-ready builds. Robust Construction: Machined from hardened AISI 4150 steel (48-52Rc) with a durable QPQ Nitride finish for exceptional corrosion resistance and longevity under intense use. Optimized Bore Design: Precisely engineered for .338 caliber projectiles, ensuring safe and effective operation with .338 ARC ammunition while reducing side blast for a more comfortable shooting experience. Technical Specifications Caliber Compatibility: .338 ARC and similar Thread Pattern: 5/8x24 RH Length: 2.02 inches Weight: 3.0 oz Mount Diameter: 0.996 inches Finish: QPQ Nitride (Melonite) Includes: Timing shim set for precise installation Why Choose the Lantac Dragon Muzzle Brake? Shooters often struggle with the stout recoil and muzzle flip inherent to .338 ARC rifles, leading to slower target reacquisition and fatigue during extended sessions. The Lantac Dragon addresses these pain points head-on by redirecting gases efficiently through its innovative porting, resulting in up to 60% recoil reduction compared to standard brakes. This means tighter shot groups, quicker recovery between shots, and the confidence to maintain sight picture even in full-auto strings. Paired with its suppressor-ready design, it's a versatile upgrade that future-proofs your rifle for suppressed shooting without added bulk or complexity. Built to exceed military-grade standards, this muzzle brake ensures reliability in demanding conditions, making it a top choice for tactical enthusiasts and precision hunters alike. Frequently Asked Questions Q: Is this muzzle brake compatible with my Dead Air suppressor? A: Yes, it features the licensed Dead Air Xeno HUB mount, ensuring a secure fit and preserving your suppressor's warranty. Q: What thread locker should I use for installation? A: Lantac recommends a semi-permanent thread locker like Rocksett for optimal hold, and the included shims allow for proper timing alignment. Q: Will this work with full-auto fire on .338 ARC platforms? A: Absolutely-the Short Energy Pulse system excels in rapid fire, significantly reducing recoil and muzzle rise for consistent on-target performance. Elevate your .338 ARC rifle's performance today with the Lantac Dragon Dead Air Xeno Muzzle Brake. Secure yours now and unlock the full potential of your firearm for superior control and shooting enjoyment.

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$103.73 at MidwayUSA
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