Strike Industries GEN3 Magwell, Fits Glock 17/22/31/34 Gen 3, Black SI-G3-MAGWELL-17

Manufacturer: Strike Industries
SKU: 912288
Manufacturer part number: SI-G3-MAGWELL-17
UPC: 793811763355
Availability: 20 in stock
Old price: $19.95
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Strike Industries GEN3 Magwell – Black (SI‑G3‑MAGWELL‑17)

The Strike Industries GEN3 Magwell (SKU: SI-G3-MAGWELL-17, UPC: 793811763355) is a premium aftermarket upgrade designed specifically for Glock pistols of the third generation platform. Engineered from high‑strength polymer, this magwell provides a secure, ergonomic grip that dramatically improves magazine insertion speed while maintaining a sleek, low‑profile appearance.

Key Features & Benefits

  • Exact Fit for Glock Gen 3 Models: Seamlessly compatible with Glock 17, Glock 22, Glock 31, and Glock 34 Gen 3 pistols.
  • Enhanced Reload Efficiency: The deep‑well design guides magazines into place, reducing reload time for tactical, competition, or defensive shooting.
  • Durable Black Polymer Construction: UV‑stabilized, impact‑resistant material ensures long‑lasting performance without adding noticeable weight.
  • Precision CNC Machining: Guarantees a perfect fit and eliminates the need for additional fitting or modification.
  • Low‑Profile Design: Maintains the classic Glock aesthetic while adding functional advantage.
  • Easy Installation: No gunsmith required – the magwell installs with a standard Glock polymer grip screw and a short screwdriver.
  • Corrosion‑Resistant Finish: The matte black coating resists wear, scratches, and environmental exposure.

Compatibility

The Strike Industries GEN3 Magwell is engineered for the following Glock Gen 3 platforms:

  • Glock 17 – 9mm
  • Glock 22 – .40 S&W
  • Glock 31 – .357 SIG
  • Glock 34 – 9mm (Extended Slide)

If you own any of these models, this magwell will install directly onto your existing frame without the need for custom machining or additional parts.

Installation Instructions

  1. Remove the existing polymer grip panel by loosening the grip screw located on the frame.
  2. Align the Strike Industries GEN3 Magwell with the grip cutout, ensuring the magwell’s notch lines up with the magazine well opening.
  3. Insert the supplied grip screw and tighten to the factory torque specification (approximately 4‑5 in‑lb).
  4. Test the fit by inserting a loaded magazine; it should seat smoothly and sit flush with the magwell.
  5. Reassemble the firearm and perform a function check.

Installation typically takes less than five minutes and requires only a standard Phillips screwdriver.

Performance Benefits

When paired with a high‑capacity magazine, the Strike Industries GEN3 Magwell reduces the distance your hand must travel during reloads, delivering a measurable advantage in both competitive shooting and defensive scenarios. Users report a 10‑15% faster reload speed compared to stock grips, while maintaining full control of the firearm.

Material & Build Quality

Constructed from a proprietary polymer blend, the magwell offers a perfect balance of strength and lightweight characteristics. The material is engineered to withstand repeated impacts, UV exposure, and harsh environmental conditions without cracking or warping. The matte black finish not only looks sleek but also reduces glare in low‑light environments.

Why Choose Strike Industries?

Strike Industries is a trusted name among law‑enforcement, military, and competitive shooters. Every component is rigorously tested to meet or exceed original equipment manufacturer (OEM) standards. With a focus on precision engineering and functional design, Strike Industries accessories like the GEN3 Magwell are built to enhance reliability, ergonomics, and performance.

Additional Information

ModelSI‑G3‑MAGWELL‑17
UPC793811763355
MaterialHigh‑strength polymer with matte black coating
FinishMatte Black
CompatibilityGlock 17/22/31/34 Gen 3
Installation ToolsStandard Phillips screwdriver (included)

Upgrade Your Glock Today

Experience the difference a precision‑engineered magwell can make. Add the Strike Industries GEN3 Magwell to your Glock Gen 3 platform and enjoy faster, more reliable reloads without compromising on style or durability.

Keywords: Strike Industries, GEN3 Magwell, Glock 17, Glock 22, Glock 31, Glock 34, Gen 3, magwell upgrade, black polymer magwell, SI‑G3‑MAGWELL‑17, UPC 793811763355, tactical accessories, competition accessories.

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Products specifications
SpecialsHot Deals
SubCategoryHandgun Parts
CategoryParts
ManufacturerStrike Industries
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