Rifle Case Prep Kit | RL550 | .300 Blackout

The 550 Rifle Brass Prep Kit comes with what you need to prepare your bottleneck rifle brass for loading. Included is our RT1500 Trimmer, a spare toolhead, decap die, size and trim die, and a toolhead stand to hold it all neatly on your bench. By sizing, trimming, and decapping as a separate process, you will find that the loading process is much easier and smoother.

This kit is built for 300 Blackout.