Product description Widely fit These grips will fit the Standard 1911 full size framed guns from all the major makes like Colt, Springfield Armory, Smith & Wesson, Remington, Rock Island (Not the Rock Island double stack), Wilson, Dan Wesson, Nighthawk, Les Baer, and some Para Ordnance plus many. Material -These grip was made from metal (zinc), -It doesn't change color as they are double plated, with protective coating. Perfect Fit Our 1911 grips are cut for ambi safety 3 1/16"" spacing between grip screws Included: -Pair of grips -4 matching screws