Thursday morning I burned up 100 rounds of DoubleTap 10mm.. a mix of 230gr hardcast and 180gr JHP. Mixture of aimed single shots, double-tap presentations from position 2 (where the grip forms at your belly just after unholstering, the range I was at does not allow holster use), and some multiple target sequences. Most of the evolutions involved shooting 1-4 shots from each of three magazines, with emergency reloads/simulated malfunctions between mags.
My goals for the range session were to work on fight sight tracking during recoil, and to improve my trigger reset awareness, combined with taking up slack as I present the pistol and shift focus from target to front sight. And maintain magazine switching technique/speed.
Between 10mm sets, I would discharge 30-80 .22LR rounds, mostly slow aimed fire or double-taps, focused on maintaining perfect, relaxed trigger squeeze and breath control.
Targets were 1" black circles with a center dot, set at 7 yards, arranged 5x4 on 8.5x11 sheets of paper on carboard backing. Specific circles on the grid were the target of each evolution. Targets were located at 10 o'clock, one at 12, and one at 2. I like to shoot at these small targets as they force me to A) ignore clutter and B) put the round through a spot that's only 2.54 calibers wide. At longer distances (7-15yd), I like to shoot post-it notes and 3x5 cards with center dots. After shooting at small targets like these, the A-section of an IPSC target looks like an aircraft hangar.
By the end, the most fatigued part of my body was my trigger finger. I found that working on "slack control" actually put a fair amount of stress on the finger and by round 70 or so I knew I had been shooting. Didn't hurt, but with the stock trigger in this gun (~5.5# I believe), I was aware of having done some work. I believe I could have accurately shot another 50-100 without issues.