Best Powders for 40 S&W Handloading

Discover expert 40 S&W powder selection tips tailored for target, defense, and hunting loads. Maximize performance with safe, data-backed ammo recipes.

Discover expert 40 S&W powder selection tips tailored for target, defense, and hunting loads. Maximize performance with safe, data-backed ammo recipes.

Maximize your snub-nose's potential with proven loads.

Crafting reliable defensive loads for your 40 S&W

Crafting reliable 45 ACP defensive loads requires balancing expansion, penetration, and function.

Maximizing the 357 SIG's high-velocity potential for reliable self-defense performance

Mastering the 44 Special for reliable self-defense power.

Crafting reliable 9mm defense loads demands precision and testing for maximum stopping power.

Choosing the right powder is crucial for .22 Creedmoor handloaders, impacting velocity, accuracy, and temperature performance. This guide compares top powders: H4350, StaBALL 6.5, and H1000.

Zero from January - dead in July. Same box, same rifle - 90 fps of drift nobody touched.

Cheap primer under match powder is four-thousand-dollar wheels on a car that rattles at idle - ES jumps from single digits to 12-18, and the fix costs pennies.

Published: April 2026 Norma URP breaks the pattern established by the rest of the Norma rifle powder lineup in two important ways. First, it is a double-base powder – the only powder in the Norma rifle range to carry a…

Norma 201: a single-base, medium-fast extruded rifle powder from Norma, ideal for 223 Remington, 45-70, 9.3x57 and other large-bore, small-case-volume cartridges.

Norma 202 rifle powder: single-base medium-burn extruded propellant optimized for .308 Winchester precision and classic European medium-bore cartridges.

Discover the Federal GM215M, a match-grade Large Rifle Magnum primer engineered for ultimate long-range accuracy in magnum cartridges with slow-burning powders.

Discover the White River Energetics Small Rifle primer, ideal for bolt-action rifles with reliable ignition - note, it’s not suitable for AR-15 semi-auto platforms.