

Pieces Parts:
- Upper Receiver: Rock River Arms AR0052BASY Forged A4 Upper Receiver Assembly With forward assist and port door
- Lower Receiver: Stag Arms 5.56 Lower with Parts Kit
- Stock: Ace AR15 Skeleton Stock - ARFX
- Stag Arms Bolt Carrier/Charging Handle
- Barrel: AR0210ASY 16 Inch Mid-Length Heavy Barrel Assembly, 1:9 Twist (no front sight post/gas block)
- Flash hider: AR0001A2
- Forearm: YHM-9603 - Four Rail Free Float AR-15 Forearm
- Gas block: Front Flip Sight Tower - YHM-9394 (removed sling swivel)
- Sling swivel stud - YHM-9469
- Rear BUIS: A.R.M.S. #40L Low Profile Rear Sight
- Folding Forward Grip: YHM-9560
- Rail Covers: 4361-3PK
- Holographic Sight: EOTech 512
- Laser/Light: Surefire X400
- The sling is a standard AR sling that I modified with spare parts from an old laptop bag to make it "tactical"
- Sling mounts are $10 Walmart QD Swivels.
I went with the mid-length gas system for a couple reasons. Primarily because my research had shown that wear & tear was significantly less than a traditional 16 inch barrel. The secondary reason is because the muzzle to gas block length is the same as an A2, and therefor a bayonet mounts properly. You know, in case I run out of ammo while shooting cats or something.