
9mm · 124/147 gr · New brass
Formula CO in 9mm
Carry Optics shooters who need a shorter overall length, with a focus on the CZ Shadow 2.
- Carry Optics
- Production
From $25.00
Auto-ship your match load and saveShips to eligible US addresses onlyAdult signature requiredAll ammunition sales are final
Ammo auto-ship
Subscribe to the Formula load you already shoot and it ships on your schedule, at a lower price per delivery (save 10%). Skip a delivery, pause for the off-season or cancel any time.
Choose the grain, load level and pack size you already shoot. Not sure? The Load Advisor will pick it for your gun and division.
Every 4 weeks for match season, every 8 weeks for the off-season. The subscription price shows before you add to cart.
Shopify Checkout creates the subscription, charges your card before each delivery and emails you a reminder three days ahead. Skip a delivery, pause, or cancel from your account whenever you like.
Example for a $398.00 case of Formula CO in 9mm. The same percentage applies to every pack size; shipping, hazmat and tax are charged at checkout on each delivery.
| Plan | One-time price | Auto-ship price | You save |
|---|---|---|---|
| Every 4 weeks | $398.00 | $358.20 | Save 10% |
| Every 8 weeks | $398.00 | $366.16 | Save 8% |
Most auto-shipped
Open a load, pick grain and pack size, then choose a cadence in the Subscribe & save box. Every load with a plan carries the badge.

9mm · 124/147 gr · New brass
Carry Optics shooters who need a shorter overall length, with a focus on the CZ Shadow 2.
From $25.00

9mm · 124 gr · New brass
Open Minor and big-port comp guns that need gas but not a major load.
From $30.00

9mm · 147 gr · New brass
For owners of 5 inch Infinity pistols: built from Infinity's own load data and tested extensively.
From $25.00
Match season, handled
Set the 4-week plan on your match load and the 8-week plan on practice ammo, then forget about it until the box is on the porch. Shopify emails a reminder before each charge.
Each plan shows its saving next to the cadence on the product page, for example 10% off every delivery on the 4-week plan. The discount applies to the ammunition price; shipping, hazmat and tax are charged as on any order.
Yes. Open Subscriptions in your account to skip the next delivery, pause, resume or cancel. Changes made before the next billing date take effect on that delivery. Subscriptions bought through the store's Shopify subscriptions app are managed in your Shopify account page, which the same screen links to.
Yes. Every ammunition order, including each subscription delivery, is sold only to buyers 21 or older who are legally eligible to purchase and possess ammunition at the shipping address, ships ground to eligible US addresses with an adult signature, and is final sale.
Shopify holds the delivery until stock returns and emails you; you are not charged for a delivery that does not ship. You can switch cadence or cancel in the meantime.
Cancel the current subscription and start a new one with the variant you want; the new one begins with its first delivery right away. Changing the variant inside an existing subscription is a Shopify account feature where the store's subscription app supports it.
No. Ammunition ships ground with an adult signature and hazmat handling, and those costs are charged at checkout on every delivery exactly as on a one-time order.
Every delivery is an ammunition sale: buyers must be 21 or older and legally eligible at the shipping address, ammunition ships ground to eligible US addresses only with an adult signature, and all ammunition sales are final. See the shipping policy.