Sig P320 Spectre 3.9” custom works. Comes with sig subcompact grip and Wilson Combat full size grip, 3 17 round mags with +5 Taran Tactical extensions, 2 15 round mags, Trex arms sidecar 2.0 for 320 w/TLR7 (does not come with TLR7), and red hill tactical USPSA holster. This slide IS cut for an RMR and Delta point foot prints. Have ran both optics on the gun. Gun has a little over 2k rounds, and maybe 6-8 USPSA matches.