SIG Sauer P322 .22 LR Full-Size, 4.5 in Threaded Barrel, 20+1 Capacity, Fiber-Optic Sights, 2x 20-Round Mags, Factory Thread Adapter Installed
This SIG Sauer P322 stands out as a full-size .22 LR with a 20+1 capacity, a 4.5 inch steel threaded barrel, and a factory thread adapter installed. It features green fiber-optic sights front and rear, ambidextrous controls, and a reversible magazine release. The pistol includes two 20-round SIG SAUER-marked magazines, the factory hard case, and the owner's manual, with construction details that include an aluminum slide over a stainless-steel internal frame and a 3-slot M1913 accessory rail. Made in Newington, NH, USA, it combines a fixed-barrel blowback, single-action system with an enclosed hammer for a precise, modern rimfire platform.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The pistol shows minimal markings from previous handling and use. The bore presents a bright, clean appearance consistent with the noted condition. Please refer to the photos for close-up views of the listed areas.
What’s Included
- SIG Sauer P322 owner's manual
- SIG Sauer factory hard case
- 2 SIG SAUER-marked polymer 20-round P322 magazines
- Factory thread adapter (installed)
- SIG Sauer factory thread protector (original thread cover)
The P322 uses a fixed-barrel blowback, single-action design with an enclosed hammer, offering a consistent rimfire operation in a full-size format. Its aluminum slide rides over a stainless-steel internal frame, while the polymer grip module carries the SIG SAUER logo for a factory-correct presentation.
The 4.5 inch steel barrel is threaded, and this example includes the factory thread adapter installed along with the original SIG thread protector. Per the SIG manual, the muzzle threads are right-hand, providing straightforward compatibility with standard accessories.
Sighting is handled by green fiber-optic units front and rear for fast visual acquisition. Front and rear slide serrations aid manipulation, and a 3-slot M1913 accessory rail on the dust cover supports common weapon-mounted lights or other rail-mounted accessories.
Controls are modern and ambidextrous where specified, including an ambidextrous manual safety and ambidextrous slide catch/release levers. A reversible magazine release and a flat-faced trigger round out the user interface for adaptable handling.
Capacity is 20+1 rounds of .22 LR, and this pistol ships with two factory SIG SAUER-marked polymer 20-round magazines. Origin markings read NEWINGTON, NH USA, confirming U.S. manufacture.