This is the rounding jig for Geissele hammers when used in MP5s. This is used for ARMP5 (including AS Designs) and Leber lowers. DO NOT USE FOR ANYTHING BUT MP5!
We do not guarantee compatibility with any other lowers.
Layer Height 0.15
LBRY Tags: geissele; hammer; rounding; jig; mp5
X1C Polymaker PA6-CF Settings V2