Creedmoor Belted Mag Loading Block

Product Options

Optional Upgrades

Yes (+$8.95)

Creedmoor Belted Mag Loading Block

These extremely durable loading blocks are a must for any reloader.

  • Designed for case head of .545in diameter, this includes most belted magnums including 7mm Rem Mag, 300 Win Mag, 300 H&H, 375 H&H, and many rimmed cartridges including, 30-40 Krag, 303 British, 44-40, 45 Auto Rim. Will NOT fit 378 & 460 Weatherby Magnum which has a base diameter of .582in. 
  • The loading blocks can be washed in your dishwasher.
  • We made them white so you can see if you spilled any powder.
  • The chamfered holes allow for easy brass placement.
  • Grooved sides for easy grip.
  • 50 RD 7.75" x 5" x .75"
  • 25 RD 5" x 4" x .75"

Creedmoor Sports California Proposition 65 Gun Safety

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*Creedmoor Sports reserves the right to cancel or modify any promotion at any time. Save 10% on Creedmoor Sports products. Offer cannot be combined with other promotions or special prices. Offer excludes Creedmoor Sports Reloading Presses, airgun ranges and accessories. Not valid on previous purchases. Promo code SAVE10 must be used at checkout. Offer ends April 3, 2023 at noon central.