Home / Accessory-Muzzle Brakes / Gemtech TRI-LOCK 338LAP MB 5/8-24 View cart “Yankee Hill Machine Company QD FLASH HIDER 30CAL M14X1LH” has been added to your cart. Gemtech TRI-LOCK 338LAP MB 5/8-24$15000 In stock Gemtech TRI-LOCK 338LAP MB 5/8-24 quantity Add to cart SKU: 12143 Category: Accessory-Muzzle Brakes Product ID: 33853 Description Description Fits Arrow QM Suppressor Related products POF USA MUZZLE BRAKE 223/5.56 1/2X28 $6200 Sale! Q WHISTLE TIP BLAST MITIGATOR $12500 Original price was: $12500.$11715Current price is: $11715. Gemtech QUICKMOUNT 7.62MM CC MB M15X1 $9900 Sale! Dead Air Armament KEYMO MUZZLE BRAKE 1/2X28 $8900 Original price was: $8900.$8472Current price is: $8472.