SIG P522 Pistol, I purchased it because its one of the only .22's that is made by a reputable manufacture(SIG). Have had it for maybe 3 years, mostly in the safe. I have honestly fired it 10 rounds and was testing a suppressor. Has correct sights installed, 3 40rd pro mags, 1 original Sig 25 round mag and 1 Blackdogmachine 50rd drum, these are all also new. Must ship to FFL. Priced to sell at $550.00 includes everything you see. These have all but dryed up, hard to find. I also have an original folding, reciprocating SIG OEM stock will include for total $650.00, or separately for $100.00, you can add this with a SBR stamp or add a fake or real suppressor for the total length needed of 16".