The Lee Precision Breech Lock Challenger Press (part no. 90588) is Lee’s strongest press style, built on an O-frame with a larger-than-average 4-inch opening for maximum hand clearance. It includes one Breech Lock quick-change bushing, letting you swap dies without re-adjusting them, and a positive spent primer catcher routes primers straight to the trash can instead of scattering them on the bench. This is the standalone press, sold without a die set, for reloaders who already own dies or want to choose their own.

Key Specifications

• O-frame design the press frame style Lee builds this press around.
• Rated as Lee’s strongest press style the O-frame design is Lee’s most robust press architecture.
• 4-inch frame opening larger than average for maximum hand clearance during operation.
• Positive spent primer catcher routes spent primers directly to a trash can rather than scattering them.
• All-steel linkage built for durability under repeated use.
• Adjustable-length lever lets you set handle reach to your preference.
• Includes one Breech Lock quick-change bushing swap dies without re-adjusting them afterward.
• Portable mount can be bench-mounted or moved as needed.
• Sold without dies the standalone press, for reloaders supplying their own die set.

Frequently Asked Questions

Does this press come with dies? No, this is the standalone Breech Lock Challenger Press without a die set; Lee also sells 40th Anniversary bundles that include dies.

How does the Breech Lock bushing help? It lets you swap dies with a twist of the wrist without ever having to re-adjust them once they’re set.

Buy the Lee Precision Breech Lock Challenger Press

Order the Lee Precision Breech Lock Challenger Press through our reloading presses lineup. Order it from our Lubbock, Texas gun shop for fast, insured shipping.