
Availability: In Stock
The Glock 43 is one of the most popular single-stack 9mm carry guns on the market, but the factory 6-round magazine leaves you constantly reloading at the range. The ProMag GLK13 10-round detachable magazine for 9mm Luger gives you nearly double the capacity in the same slim, carry-friendly form factor—so you can shoot longer and reload less. Built in the USA with a Zytel polymer body and reinforced with a full-length steel insert in the upper tower (stamped and welded just like OEM Glock mags), this magazine is engineered to handle years of hard use without losing reliability.
Whether you're running drills at the range, training for self-defense, or simply stocking spares for your carry rotation, the ProMag GLK13 delivers the extra rounds serious shooters want from their Glock 43. The magazine features a heat-treated stainless steel spring and injection-molded follower—the same quality components that keep OEM magazines running strong. The all-black finish matches your pistol and resists wear.
ProMag has built a reputation for delivering rugged, affordable magazines that work. This is no exception: it's a straight-forward capacity upgrade that lets your 43 do what it does best—hit target after target without the pause.
| Caliber | 9mm Luger |
| Capacity | 10 rounds |
| Firearm Compatibility | Glock 43 |
| Magazine Type | Detachable |
| Body Material | Zytel polymer |
| Spring Material | Heat-treated stainless steel |
| Finish | Black |
| Country of Origin | USA |
Yes. The ProMag GLK13 is specifically designed as a detachable magazine for the Glock 43 in 9mm Luger.
The ProMag GLK13 holds 10 rounds, compared to the standard 6-round factory magazine that ships with the Glock 43—a 4-round increase that reduces reloading frequency during range sessions or training.
No. The ProMag GLK13 is manufactured by ProMag, not Glock. However, it's built in the USA with a reinforced steel upper tower insert and heat-treated stainless steel spring designed to match the durability of OEM Glock magazines.



SKU: 115727027 • Width: 1.6in • Height: 1in • Depth: 5.5in • Weight: 0.19oz
Availability: In Stock
The Glock 43 is one of the most popular single-stack 9mm carry guns on the market, but the factory 6-round magazine leaves you constantly reloading at the range. The ProMag GLK13 10-round detachable magazine for 9mm Luger gives you nearly double the capacity in the same slim, carry-friendly form factor—so you can shoot longer and reload less. Built in the USA with a Zytel polymer body and reinforced with a full-length steel insert in the upper tower (stamped and welded just like OEM Glock mags), this magazine is engineered to handle years of hard use without losing reliability.
Whether you're running drills at the range, training for self-defense, or simply stocking spares for your carry rotation, the ProMag GLK13 delivers the extra rounds serious shooters want from their Glock 43. The magazine features a heat-treated stainless steel spring and injection-molded follower—the same quality components that keep OEM magazines running strong. The all-black finish matches your pistol and resists wear.
ProMag has built a reputation for delivering rugged, affordable magazines that work. This is no exception: it's a straight-forward capacity upgrade that lets your 43 do what it does best—hit target after target without the pause.
| Caliber | 9mm Luger |
| Capacity | 10 rounds |
| Firearm Compatibility | Glock 43 |
| Magazine Type | Detachable |
| Body Material | Zytel polymer |
| Spring Material | Heat-treated stainless steel |
| Finish | Black |
| Country of Origin | USA |
Yes. The ProMag GLK13 is specifically designed as a detachable magazine for the Glock 43 in 9mm Luger.
The ProMag GLK13 holds 10 rounds, compared to the standard 6-round factory magazine that ships with the Glock 43—a 4-round increase that reduces reloading frequency during range sessions or training.
No. The ProMag GLK13 is manufactured by ProMag, not Glock. However, it's built in the USA with a reinforced steel upper tower insert and heat-treated stainless steel spring designed to match the durability of OEM Glock magazines.
SKU: 115727027 • Width: 1.6in • Height: 1in • Depth: 5.5in • Weight: 0.19oz


