Frequently bought together:
Description
Always Armed 5" 5.56 Octo IHS Stainless Steel Upper Receiver
- Chambered in 5.56 NATO
- 416R Stainless Steel barrel
- 1/2x28 TPI thread pitch
- 1:5 twist rate
- Micro length gas system
- Mil-Spec upper receiver
- Upper machined from 7075 forged aluminum
- A2 flash hider muzzle device
- 4.25" Octo IHS (Integral Hand Stop) hanndguard
- M-LOK slots at seven positions for attachment mounting
- QD hole for easy sling attachment and removal
- Full length 1913 STD picatinny rail on top
- Finished in black hard coat anodize