Plan B Scorch 3-Prong Flash Hider

Compact, low-profile 3-prong design engineered for the Plan B mounting system. Precision-machined prongs and internal flash-cutter threads disrupt and redirect muzzle blast for maximum flash reduction—no tuning-fork ping, no carbon lock. Swap suppressors in seconds on any Plan B mount, keep your barrel sleek, and protect your night vision.

• Weight: 2.2oz (223/556), 1.8oz (30 cal)
• Overall Length: 1.75″
• Material: 4140 Hardened Steel, Nitride
• Thread Pitch: 1/2x28TPI (223/556), 5/8x24TPI (30 cal)
• Caliber: 223/5.56, 30 cal
• 9mm compatible (exit hole = 0.369 inches)
• Suppressor Mount: Plan B / Atlas
• ​​​​​Torque Spec: 20-30 ft lbs
• Peel Washer Included
• Designed & Manufactured in America
• Requires a 13/16″ wrench to install

Plan B HUB ONE Installation

Check out our unbeatable Warranty & Refund Policy

WARNING* 

– Sentinel Flash Hiders using .223/5.56 ammunition have been tested and rated for 7.5″ barrels and longer

– Sentinel Flash Hiders using .308 ammunition have been tested and rated for 10″ barrels and longer

– The use of PEEL WASHERS OR SHIMS for installing muzzle devices is HIGHLY recommended

– No barrel restrictions for 300 Blackout