The only thing from DPMS in this gun is a stripped lower that we started with and a buffer and spring. That's it.

• The lower has a 3.5lb. CMC Drop in trigger modified for this lower.
• Attached to the lower is an ACE ARFX Aluminum Stock with a foam cheek rest and a 1" butt pad.
• We also used a Hogue over molded pistol grip.
• Barrel- 20" 416 stainless steel hbar/heavy contour barrel.
  
• hardened to 26-32 rc and stress relieved.
  
• chambered in .308 Winchester.
  
• 1-10 RH twist, button rifled.
  
• Threaded 5/8-24 with our matching SS muzzle brake installed.
  
• Straight Fluted to reduce weight and increase stiffness and dissipate heat better.
• A3 flat top upper receiver - made from solid billet 6000 series aluminum.
  
• Black hardcoat anodized.
  
• Forward assist and dust cover installed.
• Gas system - Yankee Hill Machine front sight/gas block combo.
  
• Rifle length gas tube.
• Hand guards- knurled free floating hand guard made from aircraft grade aluminum, and black hardcoat anodized.
• Sights- Yankee Hill Machine front sight/gas block combo.
  
• Yankee Hill Machine rear flip up sight.
• 308 bolt and carrier with a BCM Large Tactical Latch.
• This upper is DPMS compatible.