If you shoot high quantities of ammunition in pistol or rifle competition, you should consider acquiring a good progressive press. Because multiple operations (sizing, powder dropping, bullet seating etc.) take place with a single pull of a lever, a progressive press can produce way more ammo in a given period of time than any single stage press. With a progressive, on the ram up-stroke, the multiple stations can simultaneously remove spent primer, full-length size case, drop powder, seat bullet, and crimp (if desired). Most progressives are also set up to prime cases with the ram in the lower position — though some guys prefer to prime manually.

Progressive presses aren’t just for high-output pistol ammo or bulk rifle ammunition. Good progressives can be adapted to do certain reloading tasks for top-on-the line match ammo. You might use a progressive for decapping, priming, and sizing, then throw powder and/or seat bullets separately. Some Champion shooters do use progressives to load their match ammo! For example 5-Time National Long Range Champion John Whidden and 2020 Berger SWN F-Open Champion Jay Christopherson both use progessive presses for some (but not all) operations.

To help you get started with progressive presses, here are six videos from UltimateReloader.com that cover seven popular machines, from the elite Mark 7 Evolution to the affordable Lee Loadmaster. With many of these machines you can add separate vertical bullet feeder systems that further increase loading efficiency. Machines Covered: Lyman Mark 7, Dillon XL-650, Dillon XL-750, Dillon RL-550c, RCBS Pro Chucker 7, Hornady Lock-N-Load AP, and Lee Load Master.

Mark 7 Evolution Press — Distributed by Lyman

Dillon XL-650 vs. Dillon XL-750

RCBS Pro Chucker 7 with Bullet Feeder

Dillon 550C with 6mm Creedmoor and 9x19mm

Hornady Lock-N-Load AP Progressive

Lee Load-Master Features and Loading 9mm

The RCBS Lock-Out Die can also be used with some Dillon and Hornady progressive presses.

If you load pistol or rifle ammo with a progressive press, we strongly recommend you get a Lock-Out Die from RCBS. This unique reloading die will prevent your progressive press from advancing if the dispensed powder charge is more or less than about 0.3 grains too high or too low. The Lock-Out Die really works.

The Lock-Out Die works by using a central die detection rod that sets its vertical position based on the height of the powder column in the case. Through an ingenious design, if the powder column height is too low or too high, the rod locks in place as you start to pull the press handle. This halts the press before the ram can lift and the cartridge plate can advance. Unlike a beeping alarm system (which can be ignored or defeated), the Lock-Out Die physically stops the movement of the press ram and prevents a bullet being seated in the “problem” case.

It takes a bit of tweaking to get the Lock-Out Die detection rod setting just right, but once it is correctly positioned, the Lock-Out Die works smoothly in the background. The Lock-Out Die won’t interfere with the loading process unless it detects a high or low charge — and then it positively stops the progressive loading cycle.

While crafted for use in RCBS progressive presses, the RCBS Lock-Out Die can also be used on a Dillon XL Progressive or Hornady Lock-N-Load progressive — though it does take up one station which could otherwise be used for a final crimp die (after the seating die). This Editor has used the RCBS Lock-out die very successfully on an RCBS 2000 progressive press for many years.

With the high cost of factory ammo, more shooters are loading their own ammo. When good 9mm pistol ammo was $10/box, it might be hard to justify handloading. Now that 25 rounds of factory 9mm JHP ammo can run $25 or more it certainly makes sense to reload. The same is true with rifle ammo if you shoot large quantities, or if you simply can’t find your preferred ammo for sale these days.

To increase productivity when reloading large quantities of ammunition, many shooters are thinking of getting a progressive press. Because multiple operations take place with a single pull of a lever, a progressive press can produce way more ammo in a given period of time than any single stage press. With a progressive, on the ram up-stroke, the multiple stations can simultaneously remove spent primer, full-length size case, drop powder, seat bullet, and crimp (if desired). Most progressives are also set up to prime cases with the ram in the lower position — though some guys prefer to prime manually.

Progressive presses aren’t just for high-output pistol ammo or bulk rifle ammunition. Good progressives can be adapted to do certain reloading tasks for top-of-the-line match ammo. You might use a progressive for decapping, priming, and sizing, then throw powder and/or seat bullets separately. Some Champion shooters do use progressives to load their match ammo! For example 5-Time National Long Range Champion John Whidden and 2020 Berger SWN F-Open Champion Jay Christopherson both use progessive presses for some (but not all) operations.

To help you get started with progressive presses, here are six videos from UltimateReloader.com that cover seven popular machines, from the elite Mark 7 Evolution to the affordable Lee Loadmaster. With many of these machines you can add separate vertical bullet feeder systems that further increase loading efficiency. Machines Covered: Lyman Mark 7, Dillon XL-650, Dillon XL-750, Dillon RL-550c, RCBS Pro Chucker 7, Hornady Lock-N-Load AP, and Lee Load Master.

Mark 7 Evolution Press — Distributed by Lyman

Dillon XL-650 vs. Dillon XL-750 (Two Press Review)

RCBS Pro Chucker 7 with Bullet Feeder

Dillon 550C with 6mm Creedmoor and 9x19mm

Hornady Lock-N-Load AP Progressive

Lee Load-Master Features and Loading 9mm

The RCBS Lock-Out Die can also be used with some Dillon and Hornady progressive presses.

If you load pistol or rifle ammo with a progressive press, we strongly recommend you get a Lock-Out Die from RCBS. This unique reloading die will prevent your progressive press from advancing if the dispensed powder charge is more or less than about 0.3 grains too high or too low. The Lock-Out Die really works.

The Lock-Out Die works by using a central die detection rod that sets its vertical position based on the height of the powder column in the case. Through an ingenious design, if the powder column height is too low or too high, the rod locks in place as you start to pull the press handle. This halts the press before the ram can lift and the cartridge plate can advance. Unlike a beeping alarm system (which can be ignored or defeated), the Lock-Out Die physically stops the movement of the press ram and prevents a bullet being seated in the “problem” case.

It takes a bit of tweaking to get the Lock-Out Die detection rod setting just right, but once it is correctly positioned, the Lock-Out Die works smoothly in the background. The Lock-Out Die won’t interfere with the loading process unless it detects a high or low charge — and then it positively stops the progressive loading cycle.

While crafted for use in RCBS progressive presses, the RCBS Lock-Out Die can also be used on a Dillon XL Progressive or Hornady Lock-N-Load progressive — though it does take up one station which could otherwise be used for a final crimp die (after the seating die). This Editor has used the RCBS Lock-out die very successfully on an RCBS 2000 progressive press for many years.

With the high cost and reduced availability of factory ammo, more shooters are loading their own ammo. When good 9mm pistol ammo was $10/box, it might be hard to justify handloading. Now that 50 rounds of factory 9mm can run $25 or more it certainly makes sense to reload. The same is true with rifle ammo if you shoot large quantities, or if you simply can’t find your preferred ammo for sale these days.

To increase productivity when reloading large quantities of ammunition, many shooters are thinking of getting a progressive press. Because multiple operations take place with a single pull of a lever, a progressive press can produce way more ammo in a given period of time than any single stage press. With a progressive, on the ram up-stroke, the multiple stations can simultaneously remove spent primer, full-length size case, drop powder, seat bullet, and crimp (if desired). Most progressives are also set up to prime cases with the ram in the lower position — though some guys prefer to prime manually.

Progressive presses aren’t just for high-output pistol ammo or bulk rifle ammunition. Good progressives can be adapted to do certain reloading tasks for top-on-the line match ammo. You might use a progressive for decapping, priming, and sizing, then throw powder and/or seat bullets separately. Some Champion shooters do use progressives to load their match ammo! For example 5-Time National Long Range Champion John Whidden and 2020 Berger SWN F-Open Champion Jay Christopherson both use progessive presses for some (but not all) operations.

To help you get started with progressive presses, here are six videos from UltimateReloader.com that cover seven popular machines, from the elite Mark 7 Evolution to the affordable Lee Loadmaster. With many of these machines you can add separate vertical bullet feeder systems that further increase loading efficiency. Machines Covered: Lyman Mark 7, Dillon XL-650, Dillon XL-750, Dillon RL-550c, RCBS Pro Chucker 7, Hornady Lock-N-Load AP, and Lee Load Master.

Mark 7 Evolution Press — Distributed by Lyman

Dillon XL-650 vs. Dillon XL-750

RCBS Pro Chucker 7 with Bullet Feeder

Dillon 550C with 6mm Creedmoor and 9x19mm

Hornady Lock-N-Load AP Progressive

Lee Load-Master Features and Loading 9mm

The RCBS Lock-Out Die can also be used with some Dillon and Hornady progressive presses.

If you load pistol or rifle ammo with a progressive press, we strongly recommend you get a Lock-Out Die from RCBS. This unique reloading die will prevent your progressive press from advancing if the dispensed powder charge is more or less than about 0.3 grains too high or too low. The Lock-Out Die really works.

The Lock-Out Die works by using a central die detection rod that sets its vertical position based on the height of the powder column in the case. Through an ingenious design, if the powder column height is too low or too high, the rod locks in place as you start to pull the press handle. This halts the press before the ram can lift and the cartridge plate can advance. Unlike a beeping alarm system (which can be ignored or defeated), the Lock-Out Die physically stops the movement of the press ram and prevents a bullet being seated in the “problem” case.

It takes a bit of tweaking to get the Lock-Out Die detection rod setting just right, but once it is correctly positioned, the Lock-Out Die works smoothly in the background. The Lock-Out Die won’t interfere with the loading process unless it detects a high or low charge — and then it positively stops the progressive loading cycle.

While crafted for use in RCBS progressive presses, the RCBS Lock-Out Die can also be used on a Dillon XL Progressive or Hornady Lock-N-Load progressive — though it does take up one station which could otherwise be used for a final crimp die (after the seating die). This Editor has used the RCBS Lock-out die very successfully on an RCBS 2000 progressive press for many years.

What can happen when the bottom-most primer in a primer feed tube goes off? A big bang, that’s what. Some or all of the primers in the vertical feeding tube can go off in a chain detonation. That’s exactly what happened to Dustin Ellermann, Top Shot Season 3 Champion. Scary experience, but thankfully Dustin was not injured. He writes: “Super thankful that I was wearing my Wiley X eye protection this weekend when I was reloading some .223 rounds. My press detonated nearly 100 small rifle primers. Shown here is the magazine feed tube. Not fun but it could have been much worse. Stay safe!”

When working with progressive reloading presses, you should definitely wear eye protection. Dustin’s chain detonation experience proves that — without a doubt. Remember you only have one set of eyes!

RCBS APS Strips — Alternative to Primer Tubes
When you stack a column of primers in a single metal tube, you’re asking for trouble. As Dustin Ellermann learned, when one primer fires, the entire column can follow suit in a chain detonation. Thankfully, you do have options when it comes to primer feeding on a progressive press. RCBS developed an innovative primer system for its Pro-2000 progressive press. Instead of being stored in a vertical tube, primers are placed in flat, plastic “APS” strips, with a ring of plastic separating each primer. Moving horizontally, primers are never stacked, so the chance of a chain detonation is reduced dramatically. The re-usable APS strips are color-coded for different primer types. You can buy CCI “pre-loaded” primer strips, or you can insert any brand of primers into strips using an RCBS strip-loader tool.

RCBS Pro-2000 with APS Strip Priming System

AccurateShooter.com Editor Uses Strip Primers
This Editor owns an RCBS Pro-2000 progressive press. The RCBS strip-priming system was one key reason I selected the RCBS Pro-2000 over similar-priced progressives from Dillon and Hornady. I believe the strip primer system is safer, more positive, and easier to use. Before I purchased my RCBS progressive, I “road-tested” the competition. I loaded hundreds of rounds on each of four different progressives: Dillon 550B, Dillon 650, Hornady Lock-N-Load, and RCBS 2000. I was concerned about the primer feed tubes on the Dillons, and I found the RCBS rotary powder measure was much more precise (and easier to adjust) than the sliding bar system on the Dillon machines. The RCBS priming system was definitely more fool-proof than the system on the Hornady press (a first-generation L-N-L that had issues with primer feeding). After “test-driving” blue, red, and green brand progressives extensively, I settled on the RCBS Pro-2000. A decade later, I still think I made the right choice. I like the APS strips for big jobs, and I can also use them in the RCBS hand-priming tool (shown below). With the strips, it’s easy to prime 20 or 40 cases at a time, and then switch to another type of primer for comparison testing.

The APS priming system also works with press-mounted priming tool, bench-mounted tool, and APS hand-tool. EdLongRange uses the press-mounted tool: “I also like the APS approach but use the press-mounted unit (saves your hands/wrists — and I haven’t had a need for a progressive press in over 20 years). Loading the primers in the strips is a bit of a PITA but very manageable. As with all tools there is a learning curve.” CLICK HERE for video showing strip-loading tool and press-mounted APS tool. The press-mounted tool is no longer in production, but you can still BUY IT HERE.

Lots of slots — that’s what you’ll find on the top of RCBS’s new Pro-Chucker 7 progressive reloading press. This thing has SEVEN (7) stations, which gives you great flexibility when reloading. You have plenty of extra slots for special dies such as crimp dies or powder-check dies. The 7-hole interchangeable die-plate (aka tool-head) is am impressive bit of engineering — it looks like the cylinder for a super-sized revolver.

Our friend Gavin Gear of UltimateReloader.com got his hands on one of the first production models of the new Pro Chucker 7 progressive press. Gavin reports: “This 7-station auto-indexing progressive is the ‘big brother’ of the RCBS Pro Chucker 5, and is built on the same frame. While it shares most of the same internals, there are a few differences”. Key differences include a seven-station shellplate and seven-station die-plate (vs. five stations on the Pro Chucker 5). In addition the priming system is slightly different and the Pro Chucker 7 comes with a much larger powder hopper.

Watch Pro Chucker 7 Unboxing Video:

To demonstrate the new features of the Pro Chucker 7, Gavin has produced an unboxing video that shows the components of the system. This is a completely different design than the RCBS 2000 system progressive press (which this editor owns). The Pro Chucker series 5 and 7 presses have a more compact frame and a more conventional, vertical column priming system. They don’t take up much more space on your loading bench than a turret press, yet they offer full progressive capability, creating one loaded round with every pull of the handle.

If you are considering purchasing a progressive press (whether green, red, or blue), you should watch the video and see the press features. Gavin Gear will demonstrate how the Pro Chucker 7 works with another video to be released in the near future.

Feeder Kit Can Increase Load Rate by 50%
The 30-Cal hopper holds approximately 125 (180gr) 30-caliber bullets while the 22-Cal feeder holds about 250 (55gr) 22-caliber bullets. RCBS claims that both units increase load rates by 50%. We’d say that depends on how fast you operate your machine. On this Editor’s RCBS 2000 Progressive press I can usually pick up a bullet and place it in the case mouth in about 2-3 seconds. But now and then I will fumble with a bullet or place it in slightly tilted, requiring me to do it all over again. That’s where the feeder comes in very handy — the bullets always orient correctly in the case. We just wish RCBS offered .45 caliber and 9mm versions for pistol ammo and a 6mm version for rifles. RCBS says these calibers may be offered in the future.

RCBS Bullet Feeder Features:
• Available for either 22-caliber or 30-caliber
• Large hopper for non-stop reloading and max output
• Bullets are oriented to drop directly into feed mechanism/seat die
• Bullet feeding and seating are accomplished in one station.
• Adjustable collator height
• RCBS® two-year warranty

Feeders Increase Reloading Efficiency
The power-operated collator unit ensures each bullet component is properly oriented for feeding directly into the seat die. “This steady stream of properly-aligned bullets increases the consistency of your reloading process,” explains Kent Sakamoto, product line manager. “Red, green or blue, our new Rifle Bullet Feeders fit all progressive presses and increase the seed and consistency of reloading. That’s what these Bullet Feeders bring to the reloading table.” Here is a video we took at SHOW Show 2010 where the RCBS Bullet Feeder was previewed by Sakamoto:

Click here to view the embedded video.