The Blue Force Gear Vickers sling and the Ferro Concepts Slickster are a couple of my favorites. I personally wouldn’t run offset irons with an ACOG, that’s just me though, and just slap on some flip ups since with the ACOG you don’t have to worry about batteries dying, just the glass breaking. When I was in the Army all of our rifles with ACOGs had flip up rears (couldn’t use them with ACOG installed) so that if anything happened to it you could just take it off and still be affective. Since you’re planning on getting the optic down the road, it might be wiser to have your irons on top first while you wait. That’s just my opinion, I’m just some guy on the Internet. Best of luck man!

The Blue Force Gear Vickers sling and the Ferro Concepts Slickster are a couple of my favorites. I personally wouldn’t run offset irons with an ACOG, that’s just me though, and just slap on some flip ups since with the ACOG you don’t have to worry about batteries dying, just the glass breaking. When I was in the Army all of our rifles with ACOGs had flip up rears (couldn’t use them with ACOG installed) so that if anything happened to it you could just take it off and still be affective. Since you’re planning on getting the optic down the road, it might me wiser to have your irons on top first while you wait. That’s just my opinion, I’m just some guy on the Internet. Best of luck man!