This Volquartsen IF-5 22 LR rifle features a VX-5000 stock, integral picatinny rail, CNC-machined stainless steel receiver with threaded-in barrel, TG2000 trigger guard, and a CNC-machined bolt with a black nitride coated titanium round firing pin, and tuned extractor. Volquartsen IF-5 22 LR VX-5000