SPF. I hate to sell this kit but I have to so someone is going to score. It is all original matching numbers Bulgarian with original barrel (intact). It has some carry wear but barrel is excellent. It comes with a non matching NDS-2 receiver, 922r parts, Tantal (the dealer not the gun) scope rail, all wood, and original internal parts. 922r as follows: KVAR piston, Arsenal FCG, US made pistol grip, NODAK receiver. Bayo lug and brake were tack welded but have been ground to fix that. If you buy the kit and have the kit and receiver shipped to your FFL I will do $600.00 shipped PMO or PayPal gift. I you want shipped separately then add $20.00.