Gamo 10x Gen3i Inertia Mag High-Capacity Air Rifle Magazine
The Gamo 10x Gen3i Inertia Mag is a high-capacity air rifle magazine engineered specifically for Gamo's GEN3i .177-caliber multishot air rifles. If you're running a Gamo 10X GEN3i and want reliable, fast reloads without the fumble of manual indexing, this magazine delivers. It uses inertia-fed technology—meaning the recoil of each shot automatically rotates the magazine and chambers the next pellet—so you stay focused on your target instead of wrestling with mechanical feeding.
The real advantage here is consistency. Because the magazine indexes using the rifle's own recoil energy, you get smooth, precise breech loading every time. That eliminates the risk of double-loading a pellet, which can cause jams or misfires. The rotor is numbered so you always know how many shots you've fired, and an empty magazine indicator lets you know when it's time to reload. Built from high-impact polymer, it's tough enough for backyard plinking or small-game hunting without adding unnecessary weight.
This is purpose-built kit: it only works with Gamo GEN3i multishot air rifles in .177 caliber, and it accepts any standard .177 pellets. If you own a compatible Gamo air rifle and want to maximize your trigger time between magazine swaps, the 10x Gen3i Inertia Mag is worth the investment.
Key Features
- Inertia-fed indexing uses rifle recoil for automatic pellet loading—no manual rotation needed
- 10-round capacity in a compact, high-impact polymer housing
- Numbered rotor shows rounds remaining at a glance
- Empty magazine indicator so you know when to swap
- Smooth indexing eliminates double-loading and jamming
- Compatible with any .177 caliber pellets
Specifications
| Caliber | .177 |
| Capacity | 10 rounds |
| Magazine Type | Multishot Inertia-Fed |
| Material | High-impact polymer |
| Compatibility | Gamo 10X GEN3i air rifles only |
| Ammunition | .177 caliber pellets (any brand) |
Frequently Asked Questions
Which Gamo air rifles does this magazine fit?
This magazine is designed only for Gamo 10X GEN3i multishot air rifles in .177 caliber. It will not work with other Gamo models or calibers.
How does the inertia-fed system work?
When you fire the rifle, the recoil energy automatically rotates the magazine rotor and indexes a new pellet into the breech. This happens naturally with each shot, so you don't have to manually advance the magazine between rounds.
Can I use different pellet brands with this magazine?
Yes. The magazine accepts any .177 caliber pellets, so you're not locked into a specific brand or type.
How do I know when the magazine is empty?
The magazine has an empty magazine indicator and a numbered rotor that lets you track shots remaining, so you'll know exactly when you're out of pellets.

