Product Description The Yankee Hill (YHM) 3130 QD Blast Deflector is built to attach to select YHM Quick-Detach (QD) muzzle devices, locking on in a similar manner to a YHM suppressor. Designed for times when youre shooting unsuppressed, it helps direct blast and concussion forward. Constructed from durable 4140 chrome moly steel with a black Melonite finish, it delivers a compact, rugged solution for compatible YHM QD mounts. Product Highlights Quick-detach blast deflector that mounts to compatible YHM QD muzzle devices Fast, positive locking mechanism designed to resist accidental disengagement Compact 2.19 in overall length (OAL) for a short, streamlined setup Made from 4140 chrome moly steel for strength and longevity Black Melonite finish for enhanced wear and corrosion resistance Specs Brand: Yankee Hill Manufacturer Part Number: 3130 UPC: 816701019353 Type: QD Blast Deflector Caliber Compatibility: 5.56 / .30 Cal Overall Length (OAL): 2.19 in Material: 4140 Chrome Moly Steel Finish/Color: Black Melonite Fits (QD Mounts): YHM-3102, YHM-4302, YHM-5M2-QD Will Not Fit: YHM-3702, YHM-3802, YHM-9923, YHM-9853 Disclaimer: 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 products manufacturer.