Maverick Arms is a brand named line of shotguns manufactured by O. F. Mossberg & Sons. Two models of shotguns are offered, the 88 Field and 88 Security, as well as a range of firearm accessories. Maverick Arms 88 Field shotguns feature a 12-guage, 3-inch chamber. Its 88 Security shotguns are available in different cylinder bores. Maverick Arms operates a location in Eagle Pass, Texas. O. F. Mossberg & Sons is among the largest family owned and operated firearm manufacturers and producers of pump action shotguns in the world. Established in 1919, O. F. Mossberg & Sons has been a leader in introducing design breakthroughs to the firearm industry. The company is headquarted in North Haven, Conn.