- Manistee, MI - Manistee Muzzle Loading Club
- 3125 Camp Road, Manistee, MI, 49660
- Mansfield, MA - Mansfield Fish and Game Protective Association
- 510 East Street, Mansfield, MA, 02048
- Marana/Tucson, AZ - Marana Shooting Club
- 11900 N. Sanders Road, Marana, AZ
- Marengo, OH - The Cardinal Center
- 616 St. Route 61, Marengo, OH, 43334
- Marion, IL - Egyptian Rifle & Pistol Club
- 11500 Minuteman Road, Marion, IL, 62959
- Marion, OH - Meeker Sportsman Club
- 1658 Agosta-Meeker Rd N, Marion, OH, 43302
- Marlette, MI - Marlette District Park
- 6201 Chard Street, Marlette, MI, 48453
- Marriottsville, MD - Associated Gun Clubs of Baltimore
- 11518 Marriottsville Rd, Marriottsville, MD, 21104
- Martin, GA - Red Hill Range
- 2208 Toms Creek Rd, Martin, GA, 30557
- Mason, TN - Jensen Farm Range
- 335 Belmont Rd, Mason, TN, 38049