Dillon Precision
Dillon Precision RL550C Progressive Reloading Press
$590
Best Reloading Presses · head-to-head
Dillon Precision RL550C Progressive Reloading Press vs Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press
A sourced, side-by-side comparison. Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press is cheaper at $99.95. Every spec and price links to its source.
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Lyman
Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press
$99.95Cheaper
Which is better: the Dillon Precision RL550C Progressive Reloading Press or Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press?
On the specs we track, they're closely matched. The Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press is the cheaper at $99.95.
See Dillon Precision RL550C Progressive Reloading Press on Amazon See Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Dillon Precision RL550C Progressive Reloading Press | Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press |
|---|---|---|
| US price | $590 | $99.95 |
| Brand | Dillon Precision | Lyman |
| Released | — | — |
| Press type | progressive, manual indexing | single stage |
| Number of stations | 4 | 1 |
| RAM diameter (in) | — | 1 |
| Rounds per hour | 400-600 | — |
| Priming system | on-press, automatic primer feed seated at station 1 | off-press, separate priming tool required |
| Frame material | aluminum alloy frame with steel toolhead and linkage | cast iron frame, other components steel |
| Shellplate turret compatibility | quick-change steel shellplate, caliber-specific; over 160 cartridges supported via Dillon conversion kits | standard 7/8-14 threaded dies and standard shell holders; 3-7/8 in. press opening accommodates cartridges up to 3.700 in. loaded length |
| Mounting footprint | bench-mount, 4-bolt pattern; compatible with optional Dillon Strong Mount | compact bench-mount, central ambidextrous handle position |
Sources — Dillon Precision RL550C Progressive Reloading Press: dillonprecision.com (verified 2026-08-11). Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press: lymanproducts.com (verified 2026-08-11).
What's the difference between the Dillon Precision RL550C Progressive Reloading Press and Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press?
Where the two actually differ on the specs we track (6 of 8). Matching specs are omitted.
- Press type: Dillon Precision RL550C Progressive Reloading Press progressive, manual indexing vs Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press single stage
- Number of stations: Dillon Precision RL550C Progressive Reloading Press 4 vs Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press 1
- Priming system: Dillon Precision RL550C Progressive Reloading Press on-press, automatic primer feed seated at station 1 vs Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press off-press, separate priming tool required
- Frame material: Dillon Precision RL550C Progressive Reloading Press aluminum alloy frame with steel toolhead and linkage vs Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press cast iron frame, other components steel
- Shellplate turret compatibility: Dillon Precision RL550C Progressive Reloading Press quick-change steel shellplate, caliber-specific; over 160 cartridges supported via Dillon conversion kits vs Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press standard 7/8-14 threaded dies and standard shell holders; 3-7/8 in. press opening accommodates cartridges up to 3.700 in. loaded length
- Mounting footprint: Dillon Precision RL550C Progressive Reloading Press bench-mount, 4-bolt pattern; compatible with optional Dillon Strong Mount vs Lyman Brass-Smith Ideal C-Frame Single Stage Reloading Press compact bench-mount, central ambidextrous handle position