⚠ MAX LOAD — Verify before loading

.40 Smith and Wesson Auto — 170.00gr Reloading Data

SUBSONIC
Posted by imported_data on Aug. 12, 2026
170.00gr Bullet Weight
Bullet Brand
Semi-Wadcutter (SWC) Bullet Type
6.60gr Powder Charge
Powder
Powder Brand
1050 fps Muzzle Velocity
1.1299" OAL
Sellier & Bellot Case
31000 PSI Pressure
Shooter Notes

Reference data — imported 2026-08-12.
Projectile: 170 GR. (L) ARES SWCBB. Case: Sellier & Bellot.
Starting load: 5.7gr @ 886fps | Max load: 6.6gr @ 1050fps / 31,000 PSI.

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Cartridge
.40 Smith and Wesson Auto
Pistol · Factory