Ruger LC9s: This is a small, lightweight, DAO polymer-framed semi-auto gun in the 9mm cartridge configuration with a 3" barrel. Introduced in 2014, the design closely resembled the earlier LC9 it replaced, but substituted being striker-fired over hammer-fired. The LC9s holds 7 or 9 rounds, depending on the magazine. The standard overall size of this design is 6".
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