The Wiley Clapp CCO is a Talo exclusive Series 70 Style Concealed Carry Officers Model designed by Wiley Clapp. Features Series 70 Firing System Lightweight Aluminum Alloy Frame Original 1911 Small Safety Lock Long Black Trigger Flat checkered Mainspring Housing Colt Beavertail Grip Safety Novak Wide Notch Rear Sight Novak Brass Bead Front Sight Tactical Oval grips with fingerprint checkering Pete Single 25 lpi checkered front strap Special Serial Number.