

🔴 Lock, Load, Learn — Master your shot without the noise!
The A-ZOOM 12 Gauge Snap-Cap is a precision CNC-machined, hard anodized aluminum training round designed to mimic real 12-gauge ammunition. It protects your firearm’s firing pin and spring from damage during dry firing, enabling thousands of safe practice cycles. Ideal for professional training, storage, and function testing, this pack of two snap caps offers durable, realistic handling for shooters seeking safe, effective firearm mastery.



| ASIN | B0029M2YWE |
| Best Sellers Rank | #7,657 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #13 in Ammunition & Magazine Pouches |
| Brand | Lyman |
| Brand Name | Lyman |
| Closure Type | Snap |
| Color | Red |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,494) |
| Date First Available | June 12, 2007 |
| Global Trade Identification Number | 00666692122118 |
| Included Components | Dummy Rounds |
| Item Dimensions LxWxH | 7 x 7 x 7 inches |
| Item Package Dimensions L x W x H | 5.91 x 4.13 x 0.87 inches |
| Item Weight | 3.84 ounces |
| Manufacturer | Lyman Products |
| Material | Aluminum |
| Model Name | A-ZOOM |
| Model Year | 2015 |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Package Weight | 0.11 Kilograms |
| Part Number | 12211 |
| Pocket Description | Utility Pouches |
| Product Dimensions | 7"L x 7"W x 7"H |
| Size | 2 Count (1 Pack) |
| Style | Gauge Snap-Cap |
| Suggested Users | unisex-adult |
| UPC | 666692122118 |
| Warranty Description | See manufacturer |
P**.
Gets the job done
Bought 4 packs = 8 snap caps for my ks7. Packaging was fine. Easy to open and remove the snapcaps. First thing I noticed is that they came a bit marred. Package says precision milled, but they probably are dumped into a large pile and knick each other before packaging. They loaded into my shotgun no problem, but there is a metal retainer in the gun. You can see from one of my images, it does leave a scratch line on the shells. That's fine. More wearing on the shell hopefully means less wearing on the firearm. All snapcaps cycled flawlessly. My suggestion to folks is to do this away from a wall and hard wood flooring. These are metal and drop with a thud. Left indents on my hardwood. Overall, they function and work as intended. Being that these are metal, depending on the firearm, these could wear out components on the firearm over time. And like standard firearm safety, be aware of your surroundings and where these metal snapcaps could fly out and land. Good made in the USA product.
I**T
Excellent for dry firing
Works really well for my Winchester 12 gauge. The fit well reloading and extract really well. Highly recommended.
A**J
Can’t beat the A-Zoom
These are quality dummy rounds. I only needed two for my new side by side, to work the external hammers. I would recommend these, as I would any of the A-Zoom products.
J**.
A must for self-training/practice
I recently (reluctantly, after much deliberation) bought a 12 gauge shotgun for personal/home defense purposes. I've been exposed to lots of firearms in my life, but have had little exposure to them in the last 20-30 years. These items are perfect for learning how to load (multiple topics there), how to unload (multiple topics there too), and how to fire a shotgun. I had practiced with these - using the owner's manual for the firearm I bought - before I took part in a Home Defense Shotgun training class at my local firing range. I was frightened by the number of folks who had bought shotguns for home defense but who had no idea how to even load them, much less fire them, much less unload them. These were well meaning people trying to learn to protect themselves, not stupid people, not careless people, just regular folks who had bought a product (a shotgun) who had spent no time trying to learn to use it. There was a story in my hometown newspaper today about a man who was killed in a home invasion robbery last night. I don't want to be that guy tomorrow night. But the key to being prepared is training and practice, and you need at least as many of these fake shells as your firearm handles. I bought six (my shotgun holds five in the magazine and one in the chamber). Read your owner's manual and practice with these so you won't be more of a danger to yourself than you are to a bad guy!
M**S
Good Practice shells
Works as intended, good for training/practicing loading your shotgun quickly. Even though the practice shells do get pretty scratched up through use, it left no damage on the firearm nor have I had any issues extracting the practice shells. Just be careful with keeping track of them, imo, they are very easy to lose.
B**H
Snap Caps.
Good Snap Caps. They work well.
A**S
Great Product
Keeps pressure off hammer springs on break down shotguns
J**N
Snap Cap
Did not arrive yet but AZoom are a quality product
E**.
Natürlich sind diese Pufferpatronen preislich nicht gerade am unteren Ende angesiedelt. Man muss jedoch bedenken, dass eine derartige Investition für die eigene Flinte sich auf alle Fälle lohnt, zumal durch die hohe Qualität des Produktes auch nicht davon auszugehen ist, dass die Pufferpatronen je ausgetauscht werden müssen. Habe die Pufferpatronen ständig in meiner Schrotflinte und auch schon mehrere "Abdrück-Versuche" gemacht und dabei den Schlagbolzen meiner Waffe mit Farbe markiert. Durch die hervorragende Verarbeitung befindet sich der Schlagdämpfer der Pufferpatrone genau dort, wo der Schlagbolzen jeweils einschlug! Ein unerlässliches Produkt für alle, die auf eine gut gewartete und lang funktionierende Waffe wertlegen - mit perfekter Passform!
C**3
These Snap Caps work great! These are excellent for getting used to your gun! Which is exactly what I wanted them for. I bought these in Sept, 2018, and they are holding up great!
M**Y
Excellent quality
D**.
Todo perfecto y rápido
C**P
Buon prodotto, massiccio non essendo di plastica ha una resistenza maggiore tempi di consegna come dichiarato e tutto regolare ok
Trustpilot
4 days ago
1 month ago