Noveske N4 Recon, Complete Upper Receiver, 5.56 NATO, 16" Stainless Steel Barrel, 1/2X28 Thread Pitch, Fits AR-15, Cerakote Finish, Black, 15" M-LOK Handguard, Black Love Handle Charging Handle, Pig Pen Flash Hider

The Noveske N4 Recon 16" Upper is chambered in 5.56mm and features a 16" 416R stainless-steel barrel with a 1:7 twist and a mid-length gas system. The barrel includes a hand-polished Noveske Match Chamber, extended hand-polished feed ramps, and a pinned low-profile gas block. It has 1/2"-28 muzzle threads and a Noveske Pig Pen muzzle device. It also features a 4th-generation billet 7075-T6 aluminum receiver and a 15" NSR free-floating M-LOK handguard with a continuous Picatinny top rail. • 16, 5.56mm, 416R Stainless, 1:7 Twist;Mid-Length Gas Tube with Pinned Gas Block;Noveske Pig Pen Suppressor-Compatible Muzzle Device;Noveske Gen 4 Upper Receiver;Ambidextrous Charging Handle;Full-Auto Bolt Carrier Group;M-LOK Handguard with Continuous Picatinny Top Rail;Ideal Spacing for Suppressor Mounting