Lindley Machine Private Minuteman Dec 23, 2019 19 5 Feb 25, 2020 #1 Feb 25, 2020 #1 . I built a 300prc, I milled out the magwell and the feed ramp for Lapua length mags, I bought the customer a 5rd mag and he wants an additional 10rd. Does anyone know if they make a 10rd 300wm CIP, or I can us a Lapua mag and bend the lips.
. I built a 300prc, I milled out the magwell and the feed ramp for Lapua length mags, I bought the customer a 5rd mag and he wants an additional 10rd. Does anyone know if they make a 10rd 300wm CIP, or I can us a Lapua mag and bend the lips.