First Time Build Upper Assembly Question

[cory]

As promised pictures of the finished rifle.

[ATTACH=CONFIG]2761[/ATTACH][ATTACH=CONFIG]2760[/ATTACH][ATTACH=CONFIG]2762[/ATTACH][ATTACH=CONFIG]2763[/ATTACH]

Lower
Spike's Tactical Lower (Multi) Forged Spider Stripped w/ Bullet Markings
Geissele SSA Super Semi-Automatic Combat Trigger- 4.5LB
Laser Engraved Magpul Enhanced Trigger Guard - Molon Labe Spartan Helmet
JP Lower Receiver Parts Kit
Magpul MIAD AR Basic Grip Kit
Spikes Tactical 6pos Milspec Carbine Stock Hardware Kit with T2 Buffer
MAGPUL CTR Buttstock Mil-Spec Diameter
Magpul ASAP Sling Plate
Magpul MS3 Sling, Black


Upper
Spike's Tactical Upper Receiver
Spike's Tactical Barrel ST-16 M4 LE-5.56
Spike's Tactical M16/AR15 BCG 5.56
Spike's Tactical Charging Handle
YHM Phantom 5.56 QD Flash Hider for YHM Suppressor
YHM Low Profile Gas Block, Slotted
YHM Black Carbine Length Gas Tube
YHM Specter Length Lightweight Forearm
Magpul MBUS Gen 2 Folding Rear Site
Magpul MBUS Gen 2 Folding Front Site