Home / Accessory-Muzzle Brakes / Yankee Hill Machine Company SRX BRAKE 5/8-24 Sale! Yankee Hill Machine Company SRX BRAKE 5/8-24$9495 Original price was: $9495.$8409Current price is: $8409. Only 2 left in stock Yankee Hill Machine Company SRX BRAKE 5/8-24 quantity Add to cart SKU: YHM-4401-MB-24 Category: Accessory-Muzzle Brakes Product ID: 68876 Description Description Q.D. Mt for 30Cal SuppressorIncludes Shim Kit Related products Gemtech QUICKMOUNT 5.56MM CC MB 1/2-28 $9900 Gemtech QUICKMOUNT 7.62MM CC MB 1/2-28 $9900 Sale! Q PLAN-B OMEGA MOUNT $14900 Original price was: $14900.$13739Current price is: $13739. Sale! AAC (Advanced Armament) MUZZLE BRAKE 51T 5.56MM 1/2X28 $11999 Original price was: $11999.$10660Current price is: $10660.