I finished testing my CR920 with a 507K, currently at 1,200 rounds and the optic is zeroed with Federal Punch (124gr.) I'm really debating getting an EPS carry to replace it and then give that 507k to another gun. I get a lot of lint/belly hairs in my optic lol.
2022-09-11 15:51:23 +0000 UTC
I have a 507k on my C2 but I’m going with the EPS when it gets out.