Ambidextrous Side Charging 4.75″ AR-15 Micro Pistol Upper (5.56 / 300 / 7.62×39)

Ambidextrous Side Charging 4.75″ AR-15 Micro Pistol Upper (5.56 / 300 / 7.62×39)
The buyer has a few options here to customize this upper exactly how they want it.  This AR-15 Upper is available in 5.56, 300 Blackout, or 7.62×39.  The buyer can also choose between a standard A2 flash hider or a removable thread protector, whichever best suits the buyer.
Product Specs:

4.75″ 4150 barrel, magphos coating
.750 at the shoulder
Micro length gas system
Standard A2 flash hider or thread protector
Billet Side Charging Upper Receiver (Left or Right Hand Capable)
4.2″ slim MLOK rail with handstop
Comes complete with a side charging bcg in the caliber selected.

** This item is assembled after the order is received to ensure quality and proper configuration.  Expected processing/completion time is 2-3 business days, but may vary with holidays and seasonal demands **