I upgraded the basic iron sights with the Eotech 553 A65 Holographic Weapon Sight (amzn.to SU-231/PEQ (M553) A65Blk Night Vision Scope Compatible (553.A65/1) Options: 553.A65BLK KIT – L3 EOTech 553 Black Finish w/ Scopecoat Sight Cover & 2 SureFire Lithium Batteries Model It is loaded with two magazines bolted together loaded with 28 rounds each of Honady TAP. I also installed backup iron sights that flip-up and lock with a release button on the side. I would like to get a different hand rail system so I can attach a tactical flashlight. I would also like to get the new EOTech HUD (amzn.to that allows you to use a 3x scope (amzn.to that flips to the side with not needed. I have the Blackhawk Single Point Sling (amzn.to that is a bungee type material. I have a total of 10 30 round magazines kept in a tactical vest. Other items kept in the vest are shotgun shells for the Mossberg 500, extra CR123 batteries (amzn.to for the EOtech HUD and flashlights. More information is available at “The Survival Summary” survivalsummary.com