Troy Industries - Upper Receiver SPC-A4 Gen2 SOCC - 16"

The Troy A4 5.56 NATO Complete AR-15 Upper Receiver with Sights is a versatile upper design to enhance the AR-15 Platform. This quality upper comes in three variations a 11.5” barrel with 10.5″ Gen2 SOCC BattleRail M-LOK handguard, a 14.5” barrel with 12.5″ Gen2 SOCC BattleRail M-LOK handguard, or a 16” barrel with 15.125″ Gen2 SOCC BattleRail M-LOK handguard all chambered in 5.56 NATO and equipped with a TPRS flash hider.

Each SOCC BattleRail M-LOK handguard gives you plenty of room to mount your favorite accessories, so you can customize your AR-15 to fit your shooting style. Additionally, this upper receiver kit comes equipped with the industries #1 folding sights.