Varmint A4 Upper Half
4 items
.223 wylde chamber for 5.56mm and .223 caliber
Varmint A4 Upper Half .223/5.56mm
AR0500 16 Inch, Also Available in 18 Inch, 20 Inch and 24 Inch Configurations
Customizableoptions available
4 items
.223 wylde chamber for 5.56mm and .223 caliber
