Sig Sauer P320 Retainer Plate - Round Peg
Sig Sauer P320 Retainer Plate - Round Peg, An improvement over the polymer OEM retainer plate, our Sig Sauer P320 Retainer Plate - Round Peg are machined out of 6061 aluminum. They can be used with either Sig Sauer or Obsidian Arms base pads if the originals have become lost or broken.