You'll be hard pressed to find another rifle that's more accurate or even as accurate as this one, it is a jlock model but I never used the jlock, it has been accurized by gunsmith, triggerjob, upgraded to nicer bell and Carlson stock , glass bedded, oversize bolt handle, muzzlebreak (yes it's threaded) metal has been cerakoted black to prevent corrosion... Absolutely immaculate rifle. Prefer not to let the vortex optic go with it but I might under the right circumstances. For inquiry and questions please textREDACTED.im in no hurry to sell or trade just testing the waters