Sons of Liberty Gun Works M4-89 .223 Wylde Precision SPR Barreled Upper Receiver - 16" - BLEM

Note: This upper is a blemished model. The product you receive may have scratches or marks from manufacturing. These are purely cosmetic marks and do not affect function.

Start your next build with the Sons of Liberty Gun Works Broadsword M4-89 Precision AR-15 Barreled Upper, meticulously crafted for exceptional performance. This top-tier upper receiver boasts a 16” match barrel chambered in 223 Wylde for compatibility with both 223 Rem and 5.56 NATO cartridges. The 416 stainless steel SPR barrel, enhanced with a black oxide finish, delivers unmatched durability and corrosion resistance. The forged Mil-Spec 7075 aluminum upper receiver and Mil-Spec MIL-A-8625F anodized finish guarantee exceptional strength and resilience.

Features:

• 16” match barrel chambered in 223 Wylde
• 416 stainless steel SPR barrel
• 1:7 twist rate
• 1/2x28 A2 style flash hider
• .750 gas block, mid-length gas system
• M4 feedramp extension
• 15” M89 Wedge Lock handguard
• Forged Mil-Spec 7075 aluminum upper receiver
• Mil-Spec MIL-A-8625F anodized finish