I finally put the Dark Sun Clip Grips on my NAA Mini last week. I had to file a little off the rear face of the left grip, toward the top of it. It teeter-tottered slightly on the side of the mainspring instead of seating flush. The right grip fell into place, no problem. I stripped out the grip escutcheon, so I tapped it for a 3/4" long 8-32 machine screw, which I have plenty of in the basement. A .275x.050 bit is just about a perfect fit to the slot of the screw from a cheap imported 500 (or 1,000?) piece set I bought decades ago. It's nice finally have a good gunsmithing set of bits. Eventually I plan on getting a cap screw for it from the hardware store. Either a Torx or Allen screw to replace the machine screw. I just checked, and Homeboy Depot has #8-32 x 3/4 in. Black Oxide Coated Steel Hex (Allen) Drive Socket Head Cap Screws (25-Pack) for $9.09, but I don't need 25 of them. One or two would suffice, so I have to see if Gill-Roy's Got It! That's the hardware store's actual slogan. I'll put a drop of blue Loctite on it and try not to tighten it too much. I already lost one of the stainless steel screws for the stainless clip, so the black one will be on it for awhile. The gun practically disappeared in the pocket of my shorts. There's not enough of the grip showing to know if it's a gun or a knife, unlike with the standard clip location. The deep carry clip is the way to go IMO.