Luth-AR 5.5 Flash Hider 1/2X28 5.56
Lowest Price
MSRP
$25.95
Savings
37% off
Verified In Stock at
14 Stores
Updated
Aug 26, 2026
Compare Deals from 17 Retailers
Verified availability, then price
Page 1 of 3
1/2X28 Thread Pitch
4150 Steel Construction
Designed For Both .223 Remington and 5.56X45mm NATO
Manganese Phosphate Finish
Description
Luth-AR 5.5 Flash Hider Features The Luth-AR 5.5 Flash Hider is designed to reduce muzzle flash while maintaining a rugged no-nonsense profile that supports consistent performance across high-volume shooting. Its extended 5.5 design adds useful length for pin-and-weld applications making it a practical choice for shooters building or upgrading shorter barrel AR-15 configurations. This makes it especially appealing for users who want flash control while meeting legal barrel length requirements. Constructed from 4150 steel it is built to withstand high heat and pressure for dependable longevity. A manganese phosphate finish adds corrosion resistance and enhances wear protection in harsh environments. With a 1/2x28 thread pitch and compatibility with .223 Remington and 5.56x45mm NATO it provides a simple durable fit across a wide range of AR-15 rifles. Luth-AR 5.5 Flash Hider Specifications Manufacturer: Luth-AR Model: 5.5 Flash Hider Type: Flash Hider Caliber: .223 Remington 5.56x45mm NATO Material: 4150 Steel Finish: Manganese Phosphate Thread Pitch: 1/2x28 Length: 5.5 Designed for extended length applications Ideal for pin and weld builds Category: Muzzle Devices






