Sig P239 Rub Grip W-fg Blk Picatinny/Weaver At a internal width of

At a internal width of 14

patented Uncle Mike's QD Super Swivels

and tripod

At 1X the segmented circle can help you frame a standard silhouette target for quick hits

Sig P239 Rub Grip W-fg Blk Picatinny/Weaver At a internal width ofFits: Sig Sauer P239 357, 9mm or 40 Caliber. (Wraparound with finger grooves). Hogue rubber grips are molded from a durable synthetic rubber that is not spongy or tacky, but gives that soft recoil absorbing feel, without effecting accuracy. This modern rubber requires a completely different molding process than ordinary neoprene and results in a much superior grip. The material used does not come apart or deteriorate and is resistant to all solvents