Silver Creek Munitions is a privately owned American company dedicated to producing high quality new and remanufactured ammunition. Our 12,000 square foot manufacturing facility is located in Moberly, Missouri.  Silver Creek Munitions offers two brands of ammunition today.  Siege Ammo is our premium factory new ammunition, and Brass Ass Ammo is our quality remanufactured ammunition.  When you purchase ammunition under either brand, you can be confident that you are purchasing ammunition that has been manufactured under very strict controls to ensure that it some of the best ammunition available on the market today.