Rosco Sauce Pack Upper Receiver Group AR-15 Build Kit
- 223 Wylde 16" Mid-Length $393.35
- 5.56 NATO $332.32
- Rosco Sauce Pack Upper Receiver Group 5.56 NATO $336.19
- Rosco Sauce Pack Upper Receiver Group 5.56 NATO $344.92
- Upper Receiver & Bolt Carrier $355.58
- Upper Receiver Group $387.54
- Upper Receiver Group 556 $327.47
- Upper Receiver Group with Bolt Carrier $327.47
Complete upper receiver group bundle with hand-picked components designed to work in perfect synchronization. Everything you need for a reliable carbine or pistol build right out of the box.
Fits: AR-15
Rosco Sauce Pack Upper Receiver Group
The Rosco Sauce Pack represents a thoughtful approach to AR-15 building—a curated collection of quality components selected specifically to work together as a cohesive system.
What You Get
This bundle includes all the essential upper receiver group components needed for a complete carbine or pistol build. Rather than sourcing parts individually, Rosco has done the legwork, selecting components that synchronize perfectly with one another.
Design Philosophy
System Integration: Each component is chosen to complement the others, eliminating compatibility guesswork and ensuring peak performance from every part.
Ready to Build: The hand-picked selection means you can move forward with confidence. No second-guessing part choices or hunting for compatible pieces.
Value Proposition: By bundling these components together, you receive better pricing than purchasing items individually—without sacrificing quality or performance.
Who Should Consider This
Whether you're building your first AR-15 or your tenth, the Sauce Pack streamlines the process. It's ideal for shooters who want proven components working in harmony, delivered at a fair price point.
Features
- 16 spr profile barrel"
- .750 gas block size
- mid-length gas system
- 1:7 twist rate
- 11 degree barrel crown
- designed for spr and dmr
- sauce pack includes gas block, gas tube, and bolt carrier group
