SPIKE S 556NATO M4 LE UPPER W/RAIL

The SPIKE S 556NATO M4 LE Upper with Rail from Spike's Tactical offers a reliable and robust solution for AR-style rifle enhancements. Featuring a 16-inch barrel with a 1:7 twist rate, this upper is designed to accommodate 5.56 NATO ammunition, providing versatility for a range of shooting applications. The flat top design allows for easy mounting of optics and sights, while the integrated quad rail system offers ample space for attaching accessories such as lights, lasers, or grips.

Constructed with precision and durability in mind, this upper assembly is built to meet the high standards expected from Spike's Tactical. It serves as a direct drop-in replacement for AR rifles, ensuring straightforward installation without modification. The black finish adds a tactical, professional appearance while contributing to corrosion resistance. The SPIKE S 556NATO M4 LE Upper is an excellent choice for those seeking a quality upgrade or replacement upper receiver with enhanced accessory mounting options.