Safe, effective dry fire training starts with the right tools, and the A-Zoom Striker Snap Caps for .45 ACP are purpose-built for striker-fired pistols. Unlike standard snap caps that eject when you rack the slide, these rimless training rounds feature a centering O-ring that grips your chamber walls and keeps the cap seated while you cycle the action—letting you focus on trigger control, sight alignment, and draw practice without constantly reloading. Whether you're working on fundamentals at home, testing your gun's function, or conducting dry fire drills, Striker Snap Caps absorb the firing pin strike safely while staying in the gun where you need them.
The design solves a real problem for striker-fire shooters. Traditional snap caps rely on a rim to stay in the chamber, but striker-fired actions (like most modern polymer-frame pistols) extract and eject rimless rounds automatically when the slide racks. That means constant interruptions to your training flow. Striker Snap Caps eliminate that friction with their O-ring centering system, engineered to hold position through repeated dry fire cycles without shifting or binding.
This 2-pack gives you enough rounds for a complete training session or function-test protocol. Built on A-Zoom's reputation for durability, these caps are made to withstand thousands of firing pin impacts while protecting your gun's internal components. They're an essential part of any dry fire practice routine and a smart investment for shooters who want to develop their skills safely without live ammunition.
| Caliber | .45 ACP |
| Design Type | Striker Snap Caps (Rimless with O-ring) |
| Quantity | 2 |
| Firearm Type | Striker-fired Pistols |
Yes. A-Zoom Striker Snap Caps are specifically designed for striker-fired pistols chambered in .45 ACP. The rimless design and centering O-ring keep them seated in the chamber while you rack the slide, making them ideal for guns like the XD-S, Glock, M&P, and other modern striker-fire platforms in this caliber.
Standard snap caps have a rim that allows striker-fired firearms to extract and eject them automatically when you cycle the slide. This interrupts your dry fire practice constantly. Striker Snap Caps stay in the chamber thanks to their O-ring design, so you can perform multiple trigger presses and slide racks in sequence without stopping to reload.
Yes. Beyond dry fire training, Striker Snap Caps are designed for function testing and checking your gun's cycling and extraction without live rounds.
A-Zoom Striker Snap Caps are built to withstand thousands of dry fire cycles, making them a durable, long-term training tool. With the 2-pack, you'll have enough for extensive practice sessions.
Ammunition Restrictions:
You must be 18 years or older to purchase shotgun or rifle ammunition, and 21 years or older for handgun ammunition. All ammunition must be shipped via Domestic Ground, and shipping is not available for international residents. Residents of CA, DC, IL, MA, NY, CT, and NJ may be subject to additional restrictions. Always ensure you use the appropriate ammunition for your firearms, and check your state and local laws for any other relevant regulations on firearms and ammunition. Due to Department of Transportation regulations, returns on ammo cannot be accepted. Please verify local laws before placing an order.
We are unable to ship ammunition to the following:
Illinois residents must provide a copy of a valid FOID Card or Valid Concealed Carry License, along with their IL driver’s license or IL state identification card to purchase ammunition. The ammunition can only be shipped to an address listed on either of those two documents.
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