Spike's Tactical AR-15 Law Enforcement Upper 5.56 16" Black 1:7 Chrome Lined Flat Top AR Rifles A2 Front STU5025-M4 STU5025-M4S

Spike's Tactical Law Enforcement Upper 223 Rem 556NATO 16" Black 1:7 Chrome Lined Flat Top AR Rifles A2 Front STU5025-M4S
Model: Law Enforcement
Chamber: Chrome Lined
Caliber: 223 Rem
Caliber2: 556NATO
Barrel Type: 1:7
Barrel Length: 16"
Finish/Color: Black
Fit: AR Rifles
Sights: A2 Front
Type: Upper
Manufacturer: Spike's Tactical
Model: Law Enforcement
Mfg Number: STU5025-M4S

Enter your ZIP code for an exact shipping cost on this item. Hazardous-materials fees, where they apply, are included in the total shown.

Read our full shipping policy

Firearms must ship to a licensed dealer (FFL), who completes the transfer and the required background check when you collect the item.

How FFL transfers work · Terms of sale · Product and legal restrictions