
Availability: In Stock
The ETS Group GLK42 7-round magazine for Glock 42 in .380 ACP delivers reliable, everyday carry capacity in a clear polymer design. Built for the shooter who wants to see round count at a glance and trust their mag to perform when it matters most, this magazine combines straightforward functionality with the durability ETS has earned in the polymer magazine space. Whether you're at the range, in the field, or carrying for personal defense, a spare mag in .380 means you're prepared without adding bulk to your kit.
ETS Group's clear polymer construction lets you verify your ammunition status instantly—no guessing, no fumbling in low light. The polymer design also sheds dirt and corrosion better than many steel alternatives, which matters if you're working in wet, sandy, or harsh environments. At 7 rounds, this magazine matches the Glock 42's single-stack profile, keeping your backup capacity practical for a compact carry gun.
Magazine reliability is foundational to firearm reliability. This ETS mag is engineered to feed .380 ACP consistently through your Glock 42, so you can focus on marksmanship and training rather than worrying about malfunctions. Throw a spare in your range bag, keep one in your nightstand, or maintain a rotation in your carry system—having a dependable backup magazine is one of the smartest habits any shooter develops.
| Capacity | 7 rounds |
| Caliber | .380 ACP |
| Firearm Compatibility | Glock 42 |
| Material | Clear Polymer |
| Manufacturer | ETS Group |
Yes. The ETS GLK42 7-round magazine is designed specifically for the Glock 42 and its .380 ACP chambering.
The transparent construction lets you see your remaining rounds without removing the magazine from your gun or gear. This is especially handy during training or in a defensive scenario where quick status checks matter. The polymer material also resists rust and corrosion better than bare metal, so your spare mags stay mission-ready even if they're stored in a vehicle or range bag exposed to moisture.
This magazine holds 7 rounds of .380 ACP ammunition, matching the standard single-stack capacity of the Glock 42.
That's a personal choice based on your training and role—whether you're a competitive shooter, dedicated range enthusiast, or carry gun owner. Having at least one spare magazine is a best practice for any firearm owner, so you can reload during practice, maintain rotation to extend spring life, or have a backup if one mag develops an issue.



SKU: 115728029 • Width: 3.4in • Height: 1.7in • Depth: 7.3in • Weight: 0.13oz





Availability: In Stock
The ETS Group GLK42 7-round magazine for Glock 42 in .380 ACP delivers reliable, everyday carry capacity in a clear polymer design. Built for the shooter who wants to see round count at a glance and trust their mag to perform when it matters most, this magazine combines straightforward functionality with the durability ETS has earned in the polymer magazine space. Whether you're at the range, in the field, or carrying for personal defense, a spare mag in .380 means you're prepared without adding bulk to your kit.
ETS Group's clear polymer construction lets you verify your ammunition status instantly—no guessing, no fumbling in low light. The polymer design also sheds dirt and corrosion better than many steel alternatives, which matters if you're working in wet, sandy, or harsh environments. At 7 rounds, this magazine matches the Glock 42's single-stack profile, keeping your backup capacity practical for a compact carry gun.
Magazine reliability is foundational to firearm reliability. This ETS mag is engineered to feed .380 ACP consistently through your Glock 42, so you can focus on marksmanship and training rather than worrying about malfunctions. Throw a spare in your range bag, keep one in your nightstand, or maintain a rotation in your carry system—having a dependable backup magazine is one of the smartest habits any shooter develops.
| Capacity | 7 rounds |
| Caliber | .380 ACP |
| Firearm Compatibility | Glock 42 |
| Material | Clear Polymer |
| Manufacturer | ETS Group |
Yes. The ETS GLK42 7-round magazine is designed specifically for the Glock 42 and its .380 ACP chambering.
The transparent construction lets you see your remaining rounds without removing the magazine from your gun or gear. This is especially handy during training or in a defensive scenario where quick status checks matter. The polymer material also resists rust and corrosion better than bare metal, so your spare mags stay mission-ready even if they're stored in a vehicle or range bag exposed to moisture.
This magazine holds 7 rounds of .380 ACP ammunition, matching the standard single-stack capacity of the Glock 42.
That's a personal choice based on your training and role—whether you're a competitive shooter, dedicated range enthusiast, or carry gun owner. Having at least one spare magazine is a best practice for any firearm owner, so you can reload during practice, maintain rotation to extend spring life, or have a backup if one mag develops an issue.
SKU: 115728029 • Width: 3.4in • Height: 1.7in • Depth: 7.3in • Weight: 0.13oz


