GC_UPC Glock UG4130103 G41 Gen 4 Double 45 Automatic Colt Pistol (ACP) 5.31" 13+1 Black Interchangeable Backstrap Grip Black $596.00 UG4130103 show more like this Free on Guns, $9.99 Accessories, $14.99 Ammo Tombstone Tactical GC_UPC Glock UG4130103 G41 Gen 4 Double 45 Automatic Colt Pistol (ACP) 5.31" 13+1 Black Interchangeable Backstrap Grip Black $596.00 UG4130103 show more like this Calculated in Cart DACK Outdoors GC_UPC Glock UG4130103 G41 Gen 4 Double 45 Automatic Colt Pistol (ACP) 5.31" 13+1 Black Interchangeable Backstrap Grip Black $605.88 UG4130103 show more like this 14.95 Guns 2 Ammo