Description
HKP HK45 +5 Magazine Extension Kit
HK Parts magazine extension +5 kit adds 5 additional rounds to the HK45 magazine with the simple swap of the floor plate & high-reliability mag spring.
HKP highly recommends using a magazine loader when loading ammunition into our extended magazines due to increased spring tension versus factory.
Includes:
- +5 extension, extra power enhanced spring(This is an easy 2 min swap. No gunsmithing needed)
Compatible With:
- HK45
- HK45 Tactical
Please note: This listing is for the magazine extension ONLY. This is not a complete magazine. The referenced magazine capacity
