This AR is a Diamond Back DB15 made in the USA and has never been shot. I have had it for a few years just sitting in my gun safe. it is chambered in 5.56. I just added the scope, flash light and back-up sights. I put this together thinking I would use it but I just don't have a use for it. I replace the original butt-stock, grip, Handguard, Flash hider and added the Foregrip. I have all the original parts. Comes with 7 Mags. I have around $1,200 into it. Asking $850.00. Msg with any questions Scope - Athlon Argos BTR Gen2 1-8x24 (added in August 2025) Flashlight - Olight Odin S 1500 w/pressure switch (added in August 2025) Upgraded M-LOK Handguard 45 degree Offset Sights (added in August 2025) 2- Point Sling 7- Mags 6 are Polymer (made in Idaho) 1 is steel