Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
Do you carry any for Remington 22 slpecial or WRF ? Expert Answer

Item 12204 will work for .22 WRF (Winchester Rimfire). Unfortunately we do not have any training rounds/snap caps for the Remington .22 Special caliber.

by Ethan C., Gear Expert, June 13, 2018
Customer Reviews
Helpful Positive Review
Dry Fire and Rim Fire need A-Zoom ... by Engineer, January 18, 2021
First time rating a product on Optics Planet. I shoot about 10,000 rounds of rimfire per year +/- a few thousand as well as dry fire at least another 4,000 or 5,000 per year what with cleaning, tinkering, upgrades and working on trigger control. Been...
Read More...
4/4 found this helpful
Helpful Positive Review
.22 LR dummies by Legacy Reviewer, Verified Owner, February 8, 2010
Not intended for dry firing. Will sho firing pin dent and probably deform in time, but great for testing feeding and training kids Pros: Nice size and weight, feed perfectly Cons: None
2/2 found this helpful
Helpful Positive Review
Not for Test Firing by Legacy Reviewer, Verified Owner, October 31, 2010
They are great for testing the Magazine and Load/Eject functions. If you fire with them they will dent easily and after a couple times, must be replaced. I tried to file the end down, but it just didn't work right afterwards. Having said that thou...
Read More...
3/3 found this helpful
Helpful Positive Review
Works consistently. by Butch, December 19, 2017
This little A-Zoom product does exactly hat it's advertised to do--help you make sure your action is loading and ejecting rounds properly. I fount it very helpful in working on a hand gun that would not properly load rounds from the magazine. They ...
Read More...
1/1 found this helpful
Helpful Negative Review
A decent product to help protect your rimfire.... but the firing pin dimpels the round and wears out after a couple shots. Better than a spent case by about 8 additional shots. Disposible. Pros: Price, provides protection for rimfire firing pin Con...
Read More...
2/2 found this helpful
Most Recent Reviews
Misleading and Useless by Scammed, Verified Owner, April 30, 2025
Do not buy, this is a scam product. I was extremely disappointed to find these are not made to be used for dry firing, even though dry firing is explicitly mentioned in the product description. They are too soft and will immediately deform. What othe...
Read More...
Read All 10 Reviews
Show In Stock Only
4 Models Available
Number of Rounds
All
Caliber
All
Search
Purchase Restrictions Purchase Restrictions

Product Info for A-Zoom Rimfire Action Proving Dummy Rounds

A-Zoom Action Proving Dummy Rounds are CNC-machined, made of hard-anodized aluminum, and exact replicas of rimfire cartridges. A Zoom dummy rounds are perfect for checking functionality, and training new shooters. The distinctive blue color enables a clear visual of the dummy round when you do cylinder or chamber press checks, too.image

When at the range live firing, you can place the Snap Caps randomly into a loaded magazine to practice malfunction and clearing drills in a semi-auto. They're handy in other repeating rifles and handguns to determine if the shooter is pulling the shot by jerking the trigger or flinching, letting them begin breaking those bad habits.

Dry firing a rimfire without a dummy round can damage your firing pin, and many firearm manufacturers expressly advise against it. Because of this, it's best to store your rimfires with a dummy round in the chamber and the firing pin resting on it to preserve the firing pin spring and ensure safe storage. For this same reason, they're also ideal for transporting your firearm to and from the field or range.

You can find them in the most common rimfire calibers like 22 dummy rounds (in .22 LR or .22 WMR), .17 Mach 2, and .17 HMR. These training rounds will load and/or feed in all rimfire rifles and handguns.

Note: These are NOT Dry Fire Snap Caps!

WARNING: California`s Proposition 65

Specifications for A-Zoom Rimfire Action Proving Dummy Rounds:

Manufacturer: A-Zoom
Fabric/Material: Aluminum
Color: Blue
Condition: New

Features of A-Zoom Rimfire Action Proving Dummy Rounds:

  • Hard-anodized aluminum
  • Exact rimfire cartridge dimensions

Package Contents:

  • A-Zoom Rimfire Action Proving Training Rounds

A-Zoom Rimfire Action Proving Dummy Rounds Orderable Models

List of Orderable Models

  • A-Zoom Rimfire Action Proving Dummy Rounds, 6 per Pack, .22 Long Rifle, 12208 , MPN: 12208 , UPC: 666692122088 , Code: V2-S0-DADBDF-12208
  • A-Zoom Rimfire Action Proving Dummy Rounds, 12 per Pack, .22 Long Rifle, 12206 , MPN: 12206 , UPC: 666692122064 , Code: V2-S0-DADBDF-12206
  • A-Zoom Rimfire Action Proving Dummy Rounds, 6 per Pack, .22 Winchester Rimfire, 12204 , MPN: 12204 , UPC: 666692122040 , Code: V2-S0-DADBDF-12204
  • A-Zoom Rimfire Action Proving Dummy Rounds, 6 per Pack, .17 Hornady Magnum Rimfire, 12202 , MPN: 12202 , UPC: 666692122026 , Code: V2-S0-DADBDF-12202

A-Zoom Rimfire Action Proving Dummy Rounds Unavailable & Discontinued Models

List of Unorderable Models

  • A-Zoom Rimfire Action Proving Dummy Rounds, 6 per Pack, .17 Hornady Mach 2, 12203 , MPN: 12203 , UPC: 666692122033 , Code: V2-S0-DADBDF-12203
  • USED A-Zoom Rimfire Action Proving Dummy Rounds, 6 per Pack, .22 Long Rifle, 12208, EDEMO1, Used, Condition Like New, Inspect and Rebox , MPN: 12208-EDEMO1 , Code: V2-S0-DADBDF-12208-EDEMO-RE-A
Compare (0)