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Rearden PNW 5/8-24 0.375 5/8x24 Square Nitride Flash Hider

Rearden PNW 5/8-24 0.375 5/8x24 Square Nitride Flash Hider

Rearden Manufacturing · Muzzle Devices

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Best price

$98.10at OpticsPlanet

In stock Sale checked Oct 31, 2026

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Where to buy

StorePriceAvailabilityBuyAdd to build
OpticsPlanet Best price $98.10Salechecked Oct 31, 2026 In stock Buy at OpticsPlanet
Ammunition Depot $108.99checked Oct 31, 2026 In stock Buy at Ammunition Depot
AR15Discounts $98.10checked Oct 31, 2026 Check store Buy at AR15Discounts
Dirty Bird $98.10checked Oct 31, 2026 Check store Buy at Dirty Bird
Battlehawk Armory $98.10Salechecked Oct 31, 2026 Check store Buy at Battlehawk Armory

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: $98.10 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$98.10$98.10$98.10
Ammunition Depot$108.99$108.99$108.99
Battlehawk Armory$98.10$98.10$98.10
Dirty Bird$98.10$98.10$98.10
OpticsPlanet$98.10$98.10$98.10

Since Oct 28, 2026.

About this part

The Rearden PNW 5/8-24 0.375 5/8x24 Square Nitride Flash Hider is a flash hider from Rearden Manufacturing. It's sold by 5 stores (2 in stock), from $98.10 to $108.99. The lowest in-stock price in the last 30 days was $98.10 at OpticsPlanet.

Fits and works with

Muzzle thread
5/8x24 · Muzzle devices

Specifications

Manufacturer
Rearden Manufacturing
Type
Flash Hider
Thread pattern
5/8 x 24

From the manufacturer

Enhance your shooting precision and maintain superior low-light visibility with the Rearden PNW 5/8-24 0.375 Square Nitride Flash Hider. Engineered for tactical enthusiasts and precision shooters, this muzzle device delivers exceptional flash suppression while offering seamless compatibility with popular suppressor systems. Say goodbye to blinding muzzle flare that disrupts your night shoots and hello to a reliable, durable accessory that elevates your firearm's performance. Key Features Advanced Flash Suppression: The square port design effectively diffuses and redirects gases, minimizing visible muzzle flash by up to 99% compared to an unprotected barrel, preserving your night vision during critical operations. Robust Nitride Finish: Black nitride coating provides superior corrosion resistance, increased surface hardness (up to 67 HRC), and reduced friction for smoother suppressor attachment and longer lifespan in harsh environments. Suppressor-Ready Compatibility: Designed to integrate effortlessly with Rearden's Atlas, Atlas XL, and Plan B systems, allowing quick transitions between unsuppressed and suppressed configurations without compromising alignment. Square Shoulder Design: Ensures precise, repeatable mounting with no timing issues, ideal for direct-thread applications and maintaining barrel concentricity for optimal accuracy. Specifications Threads: 5/8x24 - Perfect for .308/7.62, 300 Blackout, and similar calibers Bore Diameter: 0.375 inches - Accommodates bullets up to .338 caliber Material: 17-4 PH stainless steel for strength and durability Length: 2.9 inches (adds approximately 2.265 inches to barrel length) Weight: 3 ounces - Lightweight to avoid adding unnecessary bulk Finish: Black Nitride Wrench Size: 13/16 inches for easy installation Why Choose the Rearden PNW Flash Hider? In the world of tactical firearms accessories, reliability and versatility are paramount. The Rearden PNW addresses common challenges like excessive muzzle flash that can give away your position or hinder target acquisition in low-light scenarios. Its suppressor compatibility solves the hassle of swapping muzzle devices, saving you time and ensuring consistent performance. Whether you're building an AR-10, complying with barrel length regulations via pin-and-weld, or gearing up for suppressed shooting, this flash hider offers a professional-grade solution that outperforms standard birdcage designs. Built to withstand rigorous use, it combines tactical functionality with a sleek, low-profile aesthetic that complements any rifle setup. Upgrade your muzzle device today and experience the difference in flash control, durability, and ease of use. Add the Rearden PNW 5/8-24 0.375 Square Nitride Flash Hider to your arsenal for unmatched performance on the range or in the field. Frequently Asked Questions 1. What calibers is the Rearden PNW Flash Hider compatible with? This device is optimized for .375 bore, supporting cartridges like .308 Winchester, 7.62x51 NATO, 300 Blackout, and up to .338 caliber projectiles. It's not suitable for pistol calibers like 9mm or .350 Legend. 2. Can this flash hider be used for pin-and-weld to achieve 16-inch barrel compliance? Yes, the PNW adds sufficient length to extend a 13.9-inch barrel to the legal 16-inch minimum. For a 13.7-inch barrel, pair it with a precision washer of at least 0.030 inches for proper compliance. 3. Is it compatible with all suppressors? It's designed for Rearden Atlas/Atlas XL and Plan B systems, making it versatile with many suppressors. However, verify compatibility as its length may not fit blast chambers in shorter models like Q or SilencerCo Velos-contact the manufacturer for specifics.

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$98.10 at OpticsPlanet
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