Shield Arms GLOCK 43 G43 9mm 8 (Eight) Round MAGAZINE 2-PACK Steel Z8-PM-8-NC

UPC 850029544838
Manufacturer Shield Arms
Manufacturer Part # Z8-PM-8-NC
Type Magazine
Model Z9

Caliber 9MM
Capacity 9 Rounds
Color Black
Fit Glock 43
Subcategory Pistol Magazines
Finish Powercron Finish

Pack of TWO Z8 Magazines for Glock 43
The Z8 is an 8-round steel magazine for Glock 43 that increases capacity by 33% while maintaining the same flush-fit profile as OEM magazines.
Proudly made in USA with lifetime warranty.
SKU: Z8-PM-8-NC

The Z8 is a premium 8-round steel magazine designed specifically for the Glock 43.
It maintains the exact same flush-fitting length as the factory 6-round magazine while providing 2 additional rounds—a 33% capacity increase with zero change to your pistol’s profile or concealability.
***Important: The Z8 requires a steel magazine catch for proper function***
Note: Using magazine catches from other manufacturers may result in reliability issues. Shield Arms magazine catches are specifically engineered for our patented magazine designs.

Increased Capacity Without Compromise
The Shield Arms Z8 Magazine represents a breakthrough in Glock 43 capacity enhancement.
Engineered from heat-treated steel and finished with our proprietary Powercron coating, the Z8 delivers what Glock 43 carriers have long desired:
meaningful capacity improvement without sacrificing the compact, flush-fitting profile that makes the G43 ideal for everyday concealed carry.

Unlike extended magazines that add length and printing concerns, the Z8 maintains the exact dimensions of your factory Glock 43 magazine.
The result is a completely flush fit that preserves your pistol’s concealability while providing 8 rounds of 9mm capability.
For daily carriers who refuse to compromise between capacity and discretion, the Z8 delivers both.
Shield Arms manufactures the Z8 entirely in the United States using premium materials and precision manufacturing processes.
Each magazine undergoes rigorous quality control testing to ensure reliable feeding and function.
The Z8 is part of our Z-Series product line, engineered specifically for single-stack Glock pistols and backed by our comprehensive warranty program.

Key Features
8-Round Capacity: Two additional rounds compared to factory Glock 43 magazines—33% capacity increase
Flush-Fit Design: Maintains identical overall length to OEM 6-round magazines for maximum concealability
Heat-Treated Steel Construction: Superior durability and feed lip integrity compared to polymer magazines
Powercron Corrosion-Resistant Finish: Cationic epoxy coating provides exceptional protection against moisture, perspiration, and saltwater exposure
Impact-Resistant Base Pad: Easy-removal design allows for maintenance and spring replacement
Precision Engineering: Tight tolerances ensure reliable feeding and consistent lockback function
Made in USA: Manufactured entirely in the United States with domestic materials and labor
Steel Magazine Catch Required: The Z8 steel magazine requires a steel magazine catch for reliable operation. Shield Arms follows the industry-standard principle of steel-on-steel and plastic-on-plastic compatibility to prevent premature wear and ensure long-term reliability.

Powercron Finish Technology:
The Z8 features Powercron, a cationic epoxy electrocoat finish that provides superior corrosion resistance compared to traditional finishes.
This advanced coating process creates a uniform, durable surface that excels in challenging environments—from humid climates to saltwater exposure to heavy perspiration during concealed carry.
The low-VOC, lead-free formulation meets modern environmental standards while delivering industrial-grade protection.
Cosmetic Note: Shield Arms sources Powercron coating from multiple qualified vendors to maintain production capacity and supply chain resilience. Minor cosmetic variations between batches may occur due to different vendor processes. These variations are purely aesthetic and have no impact on magazine performance, durability, or reliability.

Technical Specifications
Capacity 8 rounds
Compatible Models Glock 43
Overall Length Identical to OEM Glock 43 6-round magazine (flush fit)
Body Material Heat-treated steel
Finish Options Powercron (standard), Electroless Nickel, Black Electroless Nickel
Base Pad Impact-resistant polymer, easy-removal design
Spring Material High-tensile spring steel
Follower Anti-tilt design for reliable feeding
Magazine Catch Compatibility Z9 Standard or Z9 Premium Steel Mag Catch (required)
Country of Origin Made in USA
Warranty Lifetime warranty + Spring for Life guarantee