Noveske, KX5, Flash Suppressor, 5.56 NATO, Fits AR-15, 1/2X28 Thread Pitch, Nitride Finish, Black, Includes Crush Washer - SKU: 05000519 - UPC: 840906104675
Product Description
The Noveske KX5 Flash Suppressor (05000519), famously known as the "Slim Flaming Pig," is a high-performance linear muzzle device engineered specifically for 5.56 NATO / .223 Remington short-barreled rifles (SBRs) and AR-15 pistols. Featuring a slimmed-down 1.2-inch outer diameter, the KX5 fits easily underneath slim free-float handguards and M-LOK rail systems, including Noveske NSR handguards.
Precision-machined from high-strength heat-treated steel with a durable black nitride finish, the internal conical expansion chamber redirects concussion, muzzle blast, and flash directly forward away from the shooter. This linear gas displacement drastically reduces side-blast pressure for adjacent shooters while increasing internal backpressure to assist in reliable cycling on short 5.56mm gas systems.
Individually serial-numbered for quality assurance and adorned with the iconic laser-etched Noveske Flaming Pig logo, the 05000519 features standard 1/2x28 thread pitch geometry and includes a crush washer for proper timing during installation.
*Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Fits 5.56 NATO / .223 Rem barrels threaded in 1/2x28. The 1.2" outer diameter allows installation under handguards with an internal clearance of 1.25" or greater.
- Verify host firearm is completely clear, magazine removed, and chamber visually and physically confirmed empty.
- Clean muzzle threads thoroughly with a wire brush and degreaser to remove carbon deposits and factory oil.
- Slide included crush washer onto barrel threads with the cup side facing toward the receiver.
- Thread the Noveske KX5 onto the muzzle by hand until hand-tight against the crush washer.
- Use an armorers wrench on the rear wrench flats to index the Flaming Pig logo to your desired orientation (1/4 to 3/4 turn past hand-tight).
Key Features
- Forward Concussion Redirection: Internal cone funnels harsh 5.56mm muzzle blast and noise forward away from the operator.
- Slim 1.2" Outer Profile: Designed to tuck neatly underneath slim AR-15 rail handguards.
- Cycling Pressure Generation: Increases backpressure on short-barreled rifles (SBRs) and AR pistols to ensure positive bolt cycling.
- Durable Black Nitride Finish: High-hardness surface treatment resists extreme gas erosion, carbon buildup, and corrosion.
- Heat-Treated Steel Body: Heavy-duty steel construction absorbs intense muzzle blast pressures and rapid firing schedules.
- Complete Alignment Kit: Includes crush washer for immediate timing and installation.
Product Specifications
- Brand: Noveske Rifleworks
- MPN: 05000519
- UPC: 840906104675
- Caliber Compatibility: 5.56 NATO / .223 Rem
- Thread Pitch: 1/2x28 tpi
- Outer Diameter: 1.2 Inches
- Overall Length: 3.25 Inches
- Material: Heat-Treated Alloy Steel
- Finish/Color: Black Nitride
- Included Accessories: Crush Washer
