The testing of the SP101 continues.
USE LOAD DATA AT YOUR OWN RISK! ALWAYS double check data!
38 Special - Lee 358-158-RF cast with 20/1 alloy. Bullseye 4 grains (Lyman Cast Bullet Handbook Data), CCI 500 primer, Herters Brass. Averaged 765 fps and shot POA at 5 yards. Looks like it could be the most accurate load yet.
357 Magnum - Lee 358-158-RF cast with 20/1 alloy. Bullseye 6.6 grains (Lyman #48 Data), CCI 500 primers, Winchester Brass. Averaged just under 1100 fps and showed promising accuracy.
I've also been carrying IWB. So far it is very comfortable in positions 3 & 4. Easy access and draw. Comfortable, secure and the weight is mostly unnoticed.