Rosco Manufacturing K9 13.95" 5.56mm NATO Sauce Pack Nitride – Clearance Deal
Original price was: $334.49.$140.49Current price is: $140.49.
Specifications
Material—-Nitrided steel (K9 barrel finish)
WARNING: This product can expose you to chemicals including arsenic, which is known to the State ofCalifornia to cause cancer. For more information, go toWWW.P65WARNINGS.CA.GOV
Product Overview
Rosco Manufacturing K9 13.95-inch 5.56mm NATO Sauce Pack upper receiver kit is built around a nitrided K9 barrel with a mid-length gas system. Designed for the AR-15 platform, it ships with the key components needed to run the upper reliably, including a bolt carrier group, gas tube, and a non-adjustable gas block.
Key Features
- K9 nitrided barrel for durable, hard-wearing performance
- 13.95-inch 5.56mm NATO chambering for AR-15 compatibility
- Mid-length gas system for balanced cycling characteristics
- Non-adjustable gas block setup for a straightforward configuration
- Includes bolt carrier group and gas tube for a more complete upper build
If you want a ready-to-build AR-15 upper using Rosco’s K9 platform, this 13.95-inch Sauce Pack brings the barrel and core cycling parts together in one kit.





