Shop › SAMSON M-LOK GRIP MED GREN POLY BLK SAMSON M-LOK GRIP MED GREN POLY BLK $50.77 Samson Manufacturing Corp. Polymer Medium Grenade Grip, Vertical Foregrip, M-LOK Compatible, Matte Finish, Black 04-01047-18 Quantity: Add To Cart Added! Samson Manufacturing Corp. Polymer Medium Grenade Grip, Vertical Foregrip, M-LOK Compatible, Matte Finish, Black 04-01047-18