It’s time to pull out the big guns.

Armalite wants to give you a brand new upper assembly for your AR and all you have to do is write the best caption for the photo above. The contest starts now and runs through December 4.

We’ll pick the best caption based on creativity and cleverness. The runner up will win a bag full of Armalite swag.

Here’s a little about the upper from Armalite:
The M-15(T) Complete Upper Assembly features a 18″ triple-lapped stainless steel barrel floated within a rugged aluminum Quad-Rail handguard. The Picatinny Rail on the upper receiver allow rapid and repeatable interchange of removable scopes.

Caliber: .223 Wylde Match Chamber
Barrel: 18″ Triple Lapped, AISI 416R Stainless Steel, Heavy, M-4 Feed Ramps
Rifling Twist: RH 1:8″
Muzzle Device: Flash Suppressor
Front Sight Base: Quad Rail Handguard

See the official rules here.