Noveske Irregular Defense - Chainsaw 11.5" 5.56 Complete Upper
Barrel
- 11.5” 5.56mm 416R Stainless with 1:7 twist
- Individual serialized barrel for QC purposes
- Hand polished Noveske Match Chamber
- Mid length gas tube
- Straight fluted between chamber and gas block
- Noveske marked gas block: Low profile, .750” journal, pinned to barrel
- M4 barrel extension w/extended hand polished feed ramps
- CGS SCI-SIX flash hider / suppressor mount
Upper Receiver
- IRGLR DFNSE marked Noveske Chainsaw™ forged upper receiver from 7075-T6 aluminum w/extended feed ramps
- Hardcoat type III anodizing, then FDE Cerakote ceramic coating for superior finish longevity
- Black nitride Noveske marked forward assist
- Noveske FDE Love Handle ambidextrous charging handle
- Featuring anti-rotation interface with handguard
- Phosphate coated bolt carrier, full auto compatible, chrome lined carrier bore and key
- Properly staked grade 8 American made gas key bolts
- Phosphate bolt made from Carpenter 158 heat treated steel MPI tested (magnetic particle inspected)
Handguard
- 4th Generation NSR-10.75” (M-LOK) Free Floating Handguard
- Featuring M-LOK mounting positions every 45 degrees with picatinny 1913 top rail
- Light weight American made steel barrel nut
- The 10.75” handguard with a 11.5” barrel will return a .080” clearance from end of handguard to barrel thread shoulder. Perfect spacing when you add your favorite suppressor
