Current build :
- Super M-LOK Handguard (Easy-Install) from TNA
- MOE fixed stock
- MS4 dual QD sling
- m-lok QD Sling Mount, installed out by muzzle
- ASAP QD - Ambidextrous Sling Attachment Point QD
- QD Sling Mount Kit, type 1 installed on MOE stock
- Sig Romeo 5 on high mount
- MBUS irons front and back
- m-lok handstop
- krinkov muzzle break
Backup irons and the romeo 5 are co-witnessed nice and clean.
I have the charging handle on the right hand side so I can wear a sling with it without the handle digging into me.