tomcatt51,

...and the beat goes on.

What do I mean?

Looking at what Brownells touts as Colt 901 hammer and trigger pins have 2 grooves in the pins, yet the Colt 901 hammer and trigger pins sold at Geiselle have 3 grooves.

What....? I'm confused.

Why the difference and are the Geiselles's superior or ...?

How can they both be described as Colt 901 hammer and trigger pins?

Thanks!