Nosler RDF 6.5mm 140gr HPBT 500 pk Matchmaster Traditional brass patch loops are

Traditional brass patch loops are over 60% copper in their composition

It screws into the front tunnel sight (diopter) and provides magnification as listed above

83' @ 100 yds

Each rifle jag length is specifically determined based on the caliber and proper patch size necessary for cleaning

75"  LxWxH

Nosler RDF 6.5mm 140gr HPBT 500 pk Matchmaster Traditional brass patch loops areFLATTEST SHOOTING MATCH BULLET ON THE MARKET Nosler knows what gives competitive shooters an edge, isn't an edge at all. It's a point. And we've worked hard to bring you the smallest one ever creating the flattest shooting match bullet on the market. Make the switch to RDF, and put yourself on the podium. Nosler's RDF line was designed from the ground up to provide exceptionally high BCs, which create the flattest trajectory and least wind drift