Colt SP 6920 vs LE 6920

[mike9905]

I've been trying to figure out if there is a difference between these rifles aside from the roll marks. I know they're made in the same factory and consensus is that the rifles are identical but a few souls say the LE is subject to tighter quality controls. Anybody know?

[Orlando]

I was always told they are the same

[mike9905]

Common sense says they are the same, just asking if anyone knows if the LE gets additional QA.

[Rick B]

I have a SP1 from a police department that they never used. I am wondering if the cut out was the same on the older LEO's and a drop in sear would work or a lightning type? Rick B

[Orlando]

From what I remember the SP1's do not have the cut out

[Rush2112]

My LE6920 has an auto BCG, and SP1 has the cuts and exposed firing pin...