Convert your Sig Sauer P220 in .22LR to .45 ACP. This can also be used to replace an existing slide on a P220 that is already chambered in .45 ACP. The kit includes one 8rd magazine, barrel, and slide with front cocking serrations and night sights.
- ELITE Slide with Nitron finish
- Recoil Spring and Guide
- SIGLITE Night Sights
- Magazine included