200.00 APA Fat Tuna Tuner Lanaudière Mar 6, 2024 - 7:11 AM Jnic Selling this brand new APA Fat Tuna. works with any 5/8x24 APA muzzle brakes. I’m selling because I changed my plans and there my lost is your gain. I can sell with a 6mm Fat Bastard Gen 3 for a fair price