Shop › SAMSON M-LOK VERT GRIP LNG STD BLK SAMSON M-LOK VERT GRIP LNG STD BLK $61.80 Samson Manufacturing Corp. Vertical Forend Grip, Fits M-LOK, Matte Finish, Black, 4.20" Long, Standard Texture 04-01009-01 Quantity: Add To Cart Added! Samson Manufacturing Corp. Vertical Forend Grip, Fits M-LOK, Matte Finish, Black, 4.20" Long, Standard Texture 04-01009-01