Hornady 45 Cal Low Drag Sabot W/10mm .400 200gr SST 20/bx 

The SST®-ML™ is a phenomenal muzzleloading option and an excellent choice for long range blackpowder hunters.

Other "easy-load" bullets often fail to properly engage the rifling, which does not effectively stabilize the bullet and, as a result, accuracy suffers. But Hornady® sabots fully engage the rifling to keep the SST®-ML™ centered and sealed during firing, allowing for maximum velocity and unparalleled long range performance. Upon impact, the Flex Tip® is compressed into the front of the bullet, causing the bullet to expand. The speed sabot features a fumble-free method of pre-loading pellets.