Reloading

Single-Stage vs. Progressive Presses

The press is the foundation of any reloading setup. Single-stage presses perform one operation per stroke—resize, prime, flare, seat, crimp—requiring the shooter to complete each step for all cases before moving to the next. They are the best choice for beginners learning the process, for precision rifle reloading where each case is given individual attention, and for low-volume production where setup time is acceptable. Progressive presses perform multiple operations simultaneously, producing a loaded round with each stroke of the handle. They are ideal for high-volume pistol reloading where speed matters more than individual case attention.

Top Press Manufacturers

Hornady’s Lock-N-Load AP is a popular progressive press known for its bullet feeder compatibility and robust construction. RCBS’s Rock Chucker Supreme is the benchmark single-stage press—massively overbuilt, smooth, and capable of lasting a lifetime with minimal maintenance. Redding’s T-7 turret press offers a middle path between single-stage and progressive, indexing through up to seven die stations with each stroke. Lee Precision offers the most affordable entry points across single-stage, turret, and progressive designs. Dillon Precision’s 550C and 750 are the premium progressive options favored by high-volume pistol loaders and competition shooters.

Dies

Reloading dies are caliber-specific and perform the individual steps of case preparation and bullet seating. A standard rifle or pistol die set includes a full-length sizing die, an expander/flare die, and a seating/crimping die. Premium die sets from Redding and Forster offer tighter tolerances for precision rifle reloading. Carbide pistol dies eliminate the need for case lubrication, significantly speeding up pistol reloading. Specialty dies for bullet pulling, crimping, and checking are available for specific applications. Always purchase dies from a reputable manufacturer that matches your press thread standard (7/8–14 is universal).

Case Preparation

Properly prepared brass is the foundation of accurate reloads. Case trimmers ensure consistent overall length for reliable chambering and crimping. Primer pocket uniformers clean and standardize primer pockets for consistent ignition. Tumbling media—corn cob or walnut shell in a rotary or vibratory tumbler—cleans fired brass before resizing. Ultrasonic cleaners offer faster and more thorough cleaning. A caliper is the most important measurement tool for any reloader—accurate measurement of overall loaded length and case dimensions is non-negotiable for safe and accurate reloading.

Starting Out

The best starting point for a new reloader is a quality single-stage press, a caliber-appropriate die set, a reloading manual, and the components for one caliber. Hornady’s and Lyman’s reloading manuals are comprehensive starting references that cover safe load data for hundreds of calibers and bullet weights. Starting with pistol calibers (9mm, .45 ACP) is generally recommended before moving to rifle reloading, as pistol cases are more forgiving and the process is faster. Always work up from minimum loads rather than starting at maximum, verify load data against multiple published sources, and never mix powders.

Frequently Asked Questions: Reloading

Is reloading worth it?
For high-volume shooters in common calibers like 9mm, .45 ACP, .308, and .223, reloading typically pays for the initial equipment investment within 2,000–5,000 rounds and produces significant long-term savings, particularly during supply shortages. Beyond cost, reloading allows tuning loads to your specific firearm for maximum accuracy — a significant advantage for precision rifle shooters. For casual shooters firing fewer than 1,000 rounds per year, the time investment may not justify the savings.

What equipment do I need to start reloading?
The minimum setup: a reloading press (single-stage for beginners), a set of caliber-specific dies, a case trimmer, a primer pocket cleaner, a powder measure and scale, a case tumbler or ultrasonic cleaner, calipers, a reloading manual, and appropriate components (brass, primers, powder, bullets). Progressive presses speed up the process significantly once technique is established. For pistol calibers, a progressive press like the Dillon 550 or 650 is the standard recommendation for volume reloading.

What calibers are easiest to reload?
Straight-walled pistol calibers — 9mm, .45 ACP, .38 Special, and .44 Magnum — are the simplest to reload due to their uncomplicated case geometry and forgiving tolerances. Bottlenecked rifle calibers like .308 and .223 require case trimming and more precise powder measurement but are still straightforward. Magnum rifle calibers and precision wildcat cartridges are the most demanding. Most beginners start with a pistol caliber to learn the process before moving to rifle calibers.

Is reloading safe?
Yes when done carefully with current data from a reputable manual. Never exceed published maximum loads, never substitute components without cross-referencing data, and always work up to maximum loads from the starting charge. Doubling a powder charge (a double-charge) is the most dangerous common reloading error — a progressive press with a powder check station helps prevent this. Reloading is practiced by millions of shooters safely; the safety record of careful reloaders is excellent.

See Also: All Ammunition • .223/5.56 Ammo • .308 Win Ammo • 9mm Ammo • .38 Special Ammo