Rankin Industries AR15 16.25 inch suppressed 300 Blackout URG

Whisper Upper Receiver Group

This is a NFA item and requires a tax stamp for the suppressor only.  

The perfect upper for your lower, without all the tools required to build it. Our complete upper receivers are made from the highest quality USA produced components out there. All of our complete uppers are fully assembled, test fired and ready to pin to the lower receiver of your choice. As with all of our products, these are guaranteed for life.

9.5 inch  Griffin Armament HEDP Barrel 416R Stainless Steel
Superlative Arms Adjustable Gas Block
15 inch Premium Midwest Industries SP free float MLOK handguard
Forged 7075-T6 upper receiver – hard coat anodized
Rankin Industries bolt carrier group – H&M Nitride
Griffin Armament GP7 Suppressor pinned and welded
Rankin Industries ambi charging handle
100% USA made