Very nice Cowboy, congrats and enjoy. Now you can hunt up a 12 gauge barrel for that NE and use it for small game.
PS - As others noted the caps are RWS, 1075's, still available but always the most expensive. I always regarded the RWS caps as the hottest on the market, though some of the new magnum caps may now be hotter. I still use the RWS 1075's for hunting, CCI for targets, as the CCI are about half the cost of the RWS.