Hi Jwlaxton
I have worked up loads for 10mm Glock mos-40 6.5 in barrel aftermarket wolf barrel and a Banshee mk10, 8.5″ barrel.
For Lehigh 115gr over 13.5 gr of No. 7. The manufacturer number has changed and I believe Lehigh shorten the bullet, thus the charge of No7 changed. The load was very accurate, easy to shoot, low recoil and no signs of high pressure.
The other load using Hornady xtp 155gr over 10gr of No 5. Recoil was mild, and accurate, no visual sign of pressure.
I’m replacing a Chrono and want to work up a load for the Lehigh 115gr using No. 5