340R. Ruger – Mod. Target Ranch Rifle – 223 Rem. Cal. Semi-Auto Rifle – w/22” Heavy Barrel w/AJD. Harmonic Tuner – Stainless Steel Finish – w/Ergonomic Black & Gray Laminated Wood Thumb-Hole Stock – w/5 Shot Mag – w/One Scope Ring – Mfg. Between 2007-2016