Black Forge AR 15 Magpul sights

Tier 2
•A2 bird cage flash hider (1/2x28 MilSpec thread pattern) *NOTE: Flash hider installed with crush washer.
•16.5” M4 barrel with an F-Marked A2 front sight post gas block.
•7075 T6 Aluminum flat top A3 upper receiver with MilSpec 1913 Picatinny rail system featuring M4 feed ramps
•MagPul Industries MBUS Gen 2 or A.R.M.S. rear flip-up sight.
•Double Shield M4 Handguard
•Carpenter 158 M16 Auto/AR-15 LEO bolt carrier group
•7075 T6 Aluminum forged lower receivers with Black Forge™ logo and safety designations
•Standard semi-auto lower parts kit featuring a single stage trigger system.
•6 position collapsible stock with MilSpec size buffer tube
•KNS Precision detents, retainers and plungers
•Stainless springs