Upper, Complete , 4TH Generation , N4, 5.56, 18 SPR SS. Black Cerakote , NSR-15 (M-LOK) , Black Love Handle Charging Handle , Pig Pen FH 1/2x28

<p>Barrel<br />

&bull; 18&rdquo; 5.56mm 416R Stainless with 1:7 twist<br />

&bull; Individual serialized barrel for QC purposes<br />

&bull; Hand polished Noveske Match Chamber<br />

&bull; Intermediate length gas tube system<br />

&bull; Noveske marked gas block: Low profile, .750&rdquo; journal, pinned to barrel<br />

&bull; M4 barrel extension w/extended hand polished feed ramps<br />

&bull; &frac12;&rdquo;x28 with a Noveske Pig Pen suppressor compatible muzzle device</p>

<p>Upper Receiver<br />

&bull; Noveske 4th Generation precision machined billet receiver from 7075-T6 aluminum w/extended feed ramps<br />

&bull; Hardcoat type III anodizing, then Armor Black Cerakote ceramic coating for superior finish longevity<br />

&bull; Black nitrided Noveske marked forward assist<br />

&bull; Noveske Love Handle ambidextrous charging handle<br />

&bull; Featuring anti-rotation interface with handguard<br />

&bull; Phosphate coated bolt carrier, full auto compatible, chrome lined carrier bore and key<br />

&bull; Properly staked grade 8 American made gas key bolts<br />

&bull; Phosphate bolt made from Carpenter 158 heat treated steel MPI tested (magnetic particle inspected)</p>

<p>Handguard<br />

&bull; 4th Generation NSR-15&rdquo; (M-LOK) Free Floating Handguard<br />

&bull; Featuring M-LOK mounting positions every 45 degrees with picatinny 1913 top rail<br />

&bull; Light weight American made steel barrel nut</p>