A few random thoughts:
- The recoil on the G39 is not going to be as "snappy" as the G27.
- Ammo for the G39 is going to be harder to find and more expensive.
- The G39 is slightly wider than the G27
- Since you already have the G22 stick with that caliber and get the G27.
- Your G22 mags will work in the G27 if need be.
- One caliber means ammo will work in either.
- The recoil on the G39 is not going to be as "snappy" as the G27.
- Ammo for the G39 is going to be harder to find and more expensive.
- The G39 is slightly wider than the G27
- Since you already have the G22 stick with that caliber and get the G27.
- Your G22 mags will work in the G27 if need be.
- One caliber means ammo will work in either.
