This unit features a decapping rod, TICN coated expander ball (that reduces neck expansion force by 10 percent), and decapping pin. It’s used exclusively with the MatchMaster sizing dies to deprime the case and expand bottleneck cartridges.
Compatibility
9845 | 9846 | 9847 | 9848 |
MM EXP-Decap Unit 204 | MM EXP-Decap Unit 223 | MM EXP-Decap Unit 22 PPC | MM EXP-Decap Unit 6mm |
.204 Ruger | .22 Hornet | .22 Creedmoor | .243 Winchester |
.22-250 Remington | .22 GT | 6mm ARC | |
.223 Remington | |||
.224 Valkyrie |
9849 | 9850 | 9851 | 9852 |
MM EXP-Decap Unit 6mm PPC | MM EXP-Decap Unit 6.5mm | MM EXP-Decap Unit 6.5mm LAPUA | MM EXP-Decap Unit 270 |
6mm Creedmoor | 260 Remington | 6.5mm Creedmoor | .270 Winchester |
6 x 47 Lapua | 6.5mm x 55 Swedish Mauser | 6.5mm x 47 Lapua | |
6mm XC | 6.5mm-284 Winchester | ||
6mm GT | 6.5mm RSAUM | ||
6mm BR Remington | 6.5mm PRC | ||
6mm Dasher |
9853 | 9854 | 9855 | 9856 |
MM EXP-Decap Unit 7mm | MM EXP-Decap Unit 30 | MM EXP-Decap Unit 8mm | MM EXP-Decap Unit 25 Long |
7mm Remington Magnum | .30-06 Springfield | 8 x 57 Mauser | .25-06 Remington |
7mm-08 Remington | .308 Winchester | ||
7mm PRC | .300 Winchester Short Magnum | ||
.300 Norma Magnum |
9857 | 9858 |
MM EXP-Decap Unit 30 Long | MM EXP-Decap Unit 338 Long |
.300 PRC | .338 Lapua |
.300 Winchester Magnum | |
.300 RUM |

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.