Product DescriptionThe LanTac Dragon Plan-B Hub Mount Muzzle Brake is engineered to improve recoil control and reduce muzzle rise for faster, more accurate follow-up shots. Featuring LanTac's patented Short Energy Pulse system, it helps shorten the recoil impulse so shot-to-shot energy is less likely to overlap and disrupt sight picture. This short configuration uses 5/8x24 barrel threads and is Plan B compatible, and it includes a timing shim set for proper installation and alignment.Product Highlights Patented Short Energy Pulse system helps reduce felt recoil and muzzle climb Plan B compatible design for use with compatible mounting systems 5/8x24 thread pitch fits many 6mm platforms that use this common muzzle thread Short brake profile designed to help minimize added length at the muzzle Includes timing shim set to aid correct timing and installationSpecs Brand: LanTac USA LLC Product Type: Muzzle Brake Model: Dragon Plan-B Hub Mount Caliber: 6mm Thread Pitch: 5/8x24 Mount Compatibility: Plan B compatible Included: Timing shim set Finish/Color: QPQ finish, Black Manufacturer Part Number: DGN6MMB-PBS UPC: 614347600320Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.