RPB Industries SAP M10 9mm Open-Bolt Semi-Auto Pistol, 5.5 Inch Threaded Barrel, 32+1, 1982, Matte Gray
This RPB Industries SAP M10 is a 9mm open-bolt semiautomatic pistol manufactured in 1982 with a 5.5 inch threaded barrel and a matte gray welded steel receiver. It is factory-marked "S A P M10, CAL. 9MM PAR, RPB INDUSTRIES, INC., ATLANTA, GA. U.S.A." and bears the Cobray snake logo, making it a notable 1982 open-bolt SAP variant associated with the production changes around ATF Ruling 82-8.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: There are extensive scratches and blemishes throughout, and areas of surface rust are present.
What’s Included
- 1x 32-round extended-length steel box magazine
The SAP M10 uses an open-bolt, simple blowback, semiautomatic action and accepts extended 32-round magazines. Capacity is 32+1. The pistol is full-size, with a 5.5 inch barrel that is externally threaded in the MAC pattern.
The welded sheet-steel receiver features shallow ribs, a rectangular ejection port, and a matte gray finish. A top-mounted cylindrical cocking knob provides charging, and a textured polymer pistol grip offers a secure hold.
Sighting is via a two-aperture flip rear peep. The underside strap-type manual safety is marked "SAFE - SAFE - FIRE." A triangular rear end-cap/stock interface plate is drilled for three holes; no stock is present.
Factory markings include "S A P M10, CAL. 9MM PAR, RPB INDUSTRIES, INC., ATLANTA, GA. U.S.A." on the receiver, with the Cobray snake logo on the upper-left rear. Origin is the United States, with year of manufacture 1982.