Home / Accessory-Muzzle Brakes / Gemtech TRI-LOCK 338LAP MB 3/4-24 View cart “Gemtech QUICKMOUNT 5.56MM CC MB 1/2-28” has been added to your cart. Gemtech TRI-LOCK 338LAP MB 3/4-24$15000 Only 1 left in stock Gemtech TRI-LOCK 338LAP MB 3/4-24 quantity Add to cart SKU: 12142 Category: Accessory-Muzzle Brakes Product ID: 41445 Description Description Fits Arrow QM Suppressor Related products Gemtech TRI-LOCK 338LAP MB M18X1.5 RH $15000 Sale! SilencerCo ASR MB 9MM SINGLE PORT 1/2X28 $9400 Original price was: $9400.$8606Current price is: $8606. Gemtech TRI-LOCK 338LAP MB 5/8-24 $15000 Sale! SilencerCo ASR MUZZLE BRAKE 5.56 1/2X28 $9400 Original price was: $9400.$8606Current price is: $8606.