Bishop Ammunition & Firearms
God Bless the 2nd Amendment

Bishop Ammunition & Firearms is located near the state capitol of California, Sacramento. Our manufacturing facility is in North Highlands. We are a fully Federal Firearms Licensed (FFL) Class 7 and 8 manufacturer. At this time, we do not do FFL-transfers.

If you need to contact us, our business office address is:

Bishop Ammunition & Firearms
4241 Oslo Ct.
Antelope, CA 95843

We manufacture rifles and accessories in AR-15, AR-10, and bolt action platforms. We build our rifles to quality standards and stand behind our work.

We produce high quality small arms ammunition for the avid sportsman and cowboy action shooter in lead, TMJ, FMJ, and frangible caliber types. We produce 45 Colt (45 Long Colt), 45 Auto (45 ACP), 40 S&W, 41 Magnum, 44 Special, 38 Special, 357 Magnum handgun, and .223 Remington, (5.56 NATO) rifle calibers, as well as cowboy action loads. Unlike our competitors, we do not skimp on our choice of powders. The smokeless powder we use in our bulk ammunition is sourced from American companies and we only use the best clean burning smokeless powder available. Our bulk ammunition will leave your handgun as well as your hands cleaner than our competition.

We maintain a list of retailers from who you can buy our products, or you may order directly from us via our online retail store. Please note that in California, ammunition must be shipped to your local ammunition vendor or FFL, and rifles must be shipped to your local FFL for pickup.

Bishop Ammunition & Firearms was founded by Merrisa and Dianne Bishop, both U.S. Military veterans who have served in times of conflict. Merrisa, our President, is a Disabled Combat Veteran and former Army Military Police Officer and long-range marksman. She does our research and development of our rifles and ammunition products as well as being in charge of our rifle builds. Dianne is a U.S. Air Force active duty and reserve veteran who was involuntary recalled to active duty and served during the Gulf War. Dianne takes care of all graphic design, website, and ammunition production.

You may reach us at or phone us at (916) 727-9967.

You may follow us on Twitter at

Our business Facebook page is located at Bishop Ammunition & Firearms

God Bless the 2nd Amendment.