I decided to get out 10mm for GSSF matches, so I sold my G40MOS with Swampfox green dot Tuesday night. Last night I ran down to Ed’s in Stockbridge and used a GSSF discount coupon to get a Gen5 G34MOS and Holosun EPS. I didn’t like using the Glock mounting and Holosun’s footprint adapter, so I got a DPP titanium plate overnight from Amazon. It fits like a glove and is low enough for a lower 1/3 co-witness with OEM height sights.