Cool Hand 1911 Full Size (Government/Commander) G10 Grips, Magwell Cut, Ambi Safety Cut, OPS Texture 1. CNC machined from strong durable non slippery G10. 2. These grips fit most 1911 Full Size (Government/Commander) with magwell. 3. Ops texture, very aggressive. 4. Meas. between two center holes: 3 1/16", thickness: 1/4". 5. Free Screws: 4 screws, 4 o rings,T10 Torx keys included.