ETS 40-Round 9mm Clear Magazine Glock Compatibility Plus PCC GLK-18-40

The ETS 40-Round 9mm Clear Magazine is an extended-capacity magazine engineered for Glock pistols and 9mm Pistol Caliber Carbines. Standard mags often cut training sessions short, forcing frequent reloads that break your rhythm and shot discipline. This 40-round design eliminates that friction, providing the high-volume capacity needed for sustained fire while maintaining the precise geometry required for flawless feeding.

High-capacity magazines typically fail when polymer feed lips "creep" or splay under constant spring pressure, leading to jams. ETS solves this with a proprietary, creep-resistant clear polymer that keeps its shape even when stored fully loaded for months. Beyond durability, the transparent body offers a massive functional advantage: you can verify your round count at a glance without ever dropping the mag.

Whether you are pushing through a PCC competition stage or a high-volume range day, this magazine acts as a true force multiplier. The non-tilt follower and rigid feed lips ensure every round aligns perfectly, supporting consistent cycling in everything from a G17 to an AR-9. It’s a reliable, visual-tracking solution that lets you spend more time shooting and less time reloading.

Features

• 40-Round Extended Capacity with increased internal column length for fewer reload cycles during training or competition strings
• Translucent Polymer Body with full-length visibility of the cartridge stack for immediate visual round-count verification
• Creep-Resistant Feed Lips engineered for dimensional stability under spring tension, ensuring consistent feed geometry during long-term loaded storage
• Non-Tilt Follower with controlled cartridge presentation angle for reliable feeding in Glock pistols and Glock-pattern PCC systems

Technical Specifications

• Caliber & Interface: 9mm Luger | Translucent Clear | Visual Round-Count Verification
• Capacity & Feed: 40 Rounds | Double-Stack Configuration | Non-Tilt High-Visibility Follower
• Build & Material: Advanced Translucent Polymer | Creep-Resistant Feed Lips | Impact/Chemical Resistant
• Logistics: Single Magazine | Poly-Bag/Clamshell Packaging | Manufacturer Lifetime Warranty
• Dimensions: 10.25–10.85 in overall length | Lightweight Polymer Construction | SKU: GLK-18-40
• Primary Applications: Competition Shooting | Range Training | Glock Gen 1–5 & 9mm PCC Platforms
• Compatibility:
• Glock Gen 1–5 pistols (G17, G19, G19X, G26, G34, G45, G47, G49)
• Glock-pattern 9mm PCC platforms including AR-9 pattern carbines, Kel-Tec Sub-2000, and KRISS Vector

For shooters running Glock pistols or Glock-pattern PCC platforms, magazine reliability and capacity directly affect training efficiency and competition performance. The ETS 40-Round 9mm Clear Magazine delivers extended capacity, feed geometry stability, and visual round tracking in a single system. Get yours from SMKW—your trusted source for professional-grade firearm accessories and range-ready equipment