
Availability: In Stock
The Dryfiremag G9 Spring Pack is a dry-fire training tool designed for Glock 9mm and .40 S&W pistols. Unlike traditional dry-fire practice, the Dryfiremag fits directly into your pistol's magazine well, eliminating the need to rack the slide between trigger presses. This lets you build consistent trigger control and muscle memory without the mechanical interruption of a manual slide cycle—a significant advantage for developing smooth, repeatable fundamentals at home or the range.
What sets the Spring Pack apart is its adjustability. The kit includes five interchangeable springs that let you dial in different trigger pull weights, giving you the flexibility to train at varying resistance levels. Each spring swap takes seconds with the included Allen wrench, and the system also includes a lighter spring to reduce pull weight and a pretravel adjustment feature. The Dryfiremag produces both audible and tactile feedback with each trigger press, confirming your training without firing a round or damaging your handgun's firing pin.
Installation is straightforward—no gunsmithing or modifications required. Drop it in the mag well, load a magazine above it (or practice empty), and start training. The design works with a wide range of Glock models in 9mm, .40 S&W, and .357 Sig, making it adaptable as your collection grows. One important note: firing pin-activated laser trainers are not compatible with the Dryfiremag.
| Compatible Calibers | 9mm, .40 S&W, .357 Sig, .45 GAP |
| Compatible Glock Models | G17, G19, G19X, G45, G26, G34 (9mm); G22, G23, G27, G35 (.40 S&W); G31, G32, G33 (.357 Sig); G37, G38, G39 (.45 GAP) |
| Installation | Magazine well mounted; no modifications to handgun |
| Trigger Pull Weights Included | Factory 5.5–6 lbs (pre-set); 3¼–3¾ lbs, 4½–4¾ lbs, 6¾–7¼ lbs, 8½–9 lbs, 10 lbs (via spring pack) |
| Included Accessories | Five interchangeable springs, one lighter spring, Allen wrench for pretravel adjustment |
The Spring Pack is compatible with Glock 9mm models G17, G19, G19X, G45, G26, and G34, as well as .40 S&W models G22, G23, G27, and G35. It also works with .357 Sig (G31, G32, G33) and .45 GAP (G37, G38, G39) models. It is not compatible with single-stack Glocks.
Yes—that's the core design. The Dryfiremag fits in your magazine well and resets the trigger without requiring a manual slide cycle. This allows you to focus on trigger control and build muscle memory more efficiently than traditional dry-fire practice.
The Dryfiremag comes pre-set at factory Glock trigger weight (5.5–6 lbs). The Spring Pack includes five additional springs that provide pull weights of 3¼–3¾ lbs, 4½–4¾ lbs, 6¾–7¼ lbs, 8½–9 lbs, and 10 lbs. You can swap springs easily with the included Allen wrench to match your training goals.
No. The Dryfiremag requires no alterations to your handgun. It simply drops into the magazine well and is ready to use. You can transition seamlessly between live fire and dry-fire training.

SKU: 194195679 • Weight: 0.5oz





Availability: In Stock
The Dryfiremag G9 Spring Pack is a dry-fire training tool designed for Glock 9mm and .40 S&W pistols. Unlike traditional dry-fire practice, the Dryfiremag fits directly into your pistol's magazine well, eliminating the need to rack the slide between trigger presses. This lets you build consistent trigger control and muscle memory without the mechanical interruption of a manual slide cycle—a significant advantage for developing smooth, repeatable fundamentals at home or the range.
What sets the Spring Pack apart is its adjustability. The kit includes five interchangeable springs that let you dial in different trigger pull weights, giving you the flexibility to train at varying resistance levels. Each spring swap takes seconds with the included Allen wrench, and the system also includes a lighter spring to reduce pull weight and a pretravel adjustment feature. The Dryfiremag produces both audible and tactile feedback with each trigger press, confirming your training without firing a round or damaging your handgun's firing pin.
Installation is straightforward—no gunsmithing or modifications required. Drop it in the mag well, load a magazine above it (or practice empty), and start training. The design works with a wide range of Glock models in 9mm, .40 S&W, and .357 Sig, making it adaptable as your collection grows. One important note: firing pin-activated laser trainers are not compatible with the Dryfiremag.
| Compatible Calibers | 9mm, .40 S&W, .357 Sig, .45 GAP |
| Compatible Glock Models | G17, G19, G19X, G45, G26, G34 (9mm); G22, G23, G27, G35 (.40 S&W); G31, G32, G33 (.357 Sig); G37, G38, G39 (.45 GAP) |
| Installation | Magazine well mounted; no modifications to handgun |
| Trigger Pull Weights Included | Factory 5.5–6 lbs (pre-set); 3¼–3¾ lbs, 4½–4¾ lbs, 6¾–7¼ lbs, 8½–9 lbs, 10 lbs (via spring pack) |
| Included Accessories | Five interchangeable springs, one lighter spring, Allen wrench for pretravel adjustment |
The Spring Pack is compatible with Glock 9mm models G17, G19, G19X, G45, G26, and G34, as well as .40 S&W models G22, G23, G27, and G35. It also works with .357 Sig (G31, G32, G33) and .45 GAP (G37, G38, G39) models. It is not compatible with single-stack Glocks.
Yes—that's the core design. The Dryfiremag fits in your magazine well and resets the trigger without requiring a manual slide cycle. This allows you to focus on trigger control and build muscle memory more efficiently than traditional dry-fire practice.
The Dryfiremag comes pre-set at factory Glock trigger weight (5.5–6 lbs). The Spring Pack includes five additional springs that provide pull weights of 3¼–3¾ lbs, 4½–4¾ lbs, 6¾–7¼ lbs, 8½–9 lbs, and 10 lbs. You can swap springs easily with the included Allen wrench to match your training goals.
No. The Dryfiremag requires no alterations to your handgun. It simply drops into the magazine well and is ready to use. You can transition seamlessly between live fire and dry-fire training.
SKU: 194195679 • Weight: 0.5oz
