I brewed up 20 boxes of X-Treme 124gr PRN for my neighbor. 5.2gr of W452AA @ 1.150" They seem to run just fine in his Taurus PT92, 938 and Shield.
Winchester 452AA Loads from the Speer manual:
Caliber Bullet Charge Vel.
.32 S&W Long 90 Speer HBWC 1.6 674 1.8 737
.32 H&R Magnum 100 Speer Plinker 4.4 953 4.9 990
90 Speer HBWC 2.3 780 2.5 811
.32-20 WCF 100 Speer Plinker 7.3 1424 8.1 1476
110 Speer Varminter 6.8 1313 7.4 1339
110 Speer Spire Point, Round Nose 6.8 1246 7.4 1295
130 Speer HP, Flat Nose 6.4 1159 7.1 1217
.380 ACP 95 Speer TMJ 3.3 913 3.7 1016
9mm Parabellum 124 Speer TMJ 4.9 1064 5.4 1142
.38 Super 95 Speer TMJ 6.5 1316 7.2 1336
.38 S&W 110 Speer HP 3.0 796 3.3 857
125 Speer SP, HP 3.1 792 3.4 844
148 Speer BBWC 2.9 703 Crimped in top lube groove 3.2 736
.38 Special 148 Speer BBWC 2.8 772 3.1 802
148 Speer HBWC 2.8 743 3.1 787
158 Speer LSWC, LRN, LSWC HP 3.6 763 4.0 842
110 Speer HP 4.5 934 +P 5.4 1072
.357 Magnum 148 Speer HBWC 3.0 758 3.3 812
158 Speer LSWC, LSWC HP 5.0 960 5.5 1004
110 Speer HP 12.5 1434 13.5 1488
125 Speer SP, HP 10.5 1261 11.5 1349
.41 Magnum 220 Speer SP 8.3 1004 9.3 1052
.44 Mag. 240 Speer SP, HP, TMJ 12.5 1197 13.5 1205
.45 Auto Rim 200 Speer LSWC 3.5 665 4.0 743
.45 ACP 185 Speer TMJ Match 4.3 757 4.7 819
200 Speer TMJ Combat 5.0 841 5.5 898
200 Speer HP 5.0 868 5.5 916
230 Speer TMJ 4.7 760 5.3 825
260 Speer HP 4.6 712 5.0 786
Note: Per Handloader’s Digest 1994, 13th. Edition, Scot 453 “performs almost Identically to Winchester 452AA”
FWIW, I've loaded the NEI LTC bullet in 9x19mm for those that want a heavyweight (just buy a .40 IMO). This bullet weighs in at 162 grains. Blems on left are 158gr, 162gr on right:
They function, but I wouldn't recommend a steady diet of non-spec bullets, just get a bigger caliber firearm.