>>63972597
>Did you mean one pin?
Nope, counting the handguard there should be three pins, but the SP5 gets two.
>the europoor SP5 version comes with the correct rear sight drum (not the k version)
Wait do the Burger SP5s still come with the K sight? I'd heard that stopped being a thing a while back.
>>63972654
Until you try it you just won't get it.