NO-M.A.R&reg; 1911 Vise Block Armorers Tool 45acp Colt 1911A1 NO-M.A.R Polymer 1911 Vise Block / CNC Machined NO-M.A.R Polymer. Makes Cleaning your Pistol Much Easier! / Multiple Position possibilities add Versatility. Locks onto Magazine Release Securely / Horizontal Clamping for Hand Grip Access! No More Fumbling Around on your Benchtop / Simple Tool that every 1911 Owner Needs. Satisfaction Guaranteed! Contact us anytime... / Unbeatable Introductory Price!