Sierra Reloading Data Book (7th Edition) shows the following for 125g FMJ & JHP:
Titegroup: 1000fps/3.7gr, 1059fps/3.9gr, 1100fps/4.2gr, 1150fps/4.4gr (max load).
I don't like them. One of three I bought has a spring that failed - will not spring back and feed rounds. They "swell" when loaded and will not drop free. Two of the three will not lock the slide back when empty. Better mags are available.
Does decreasing bullet velocity indicate that a barrel is wearing out? Accuracy remains consistent. This is with the same brand of ammo over time. Maybe my chrono is dying...
I have the Hi Lux 1-4x. It was my first 3-Gun scope and it worked fine until it internally fogged up during a rainy match. It took days for it to clear up. I moved on.
Thanks, Dean! Thanks, sponsors! Great match as usual...fifth year for the cupcakes.
Vids for other stages here: https://www.youtube.com/user/batnctab/videos
77gr Nosler Custom Comp bullet
LC brass
23.9gr Varget
CCI BR4 primer
2.25" COAL
18" Noveske 5.56mm barrel, 1:7
2547ft/sec
0.77 MOA at 100yds (best test group). Have used out to 500yds in 3-Gun matches with good success for over a year.