Brownells Complete Window Slide Assembly W/Ported Barrel For Glock 43

Captivating performance meets unparalleled precision with the Brownells Complete Window Slide Assembly with Ported Barrel for your Glock 43. Whether you’re an avid competitive shooter or a dedicated self-defense enthusiast, transforming your Glock 43 into a high-performance masterpiece has never been easier. The unique ported barrel design enhances your shooting experience by venting gases upward through strategically placed ports, minimizing felt recoil and allowing for a quicker return to target. Feel the difference as you instinctively control your follow-up shots with newfound accuracy and speed, ensuring your firearm adapts to your skill and ambition.

Picture yourself in a competitive scenario, focusing on that perfect shot as the target approaches. The built-in, low-profile reflex sight mounting slot is expertly engineered for precision, putting your aim directly in line with your intent. Factory-sighted for accuracy, the included front and rear sight systems function as reliable backups or primary sights that naturally align with your shooting stance. Choose between configurations tailored for your needs: a conventional solid top slide, a threaded barrel for sound suppressor use, or the cutting-edge ported slide option—crafted for shooters who demand both aesthetics and performance.

Constructed from industry-leading 416 stainless steel, the complete slide assembly boasts a wear-resistant black Nitride finish, ensuring durability that withstands everything from everyday carry to competitive ranges. Its sleek design features wide, shallow cocking serrations at the rear and a mirrored set at the front, allowing for effortless slide manipulation from any angle. This innovative feature brings you confidence whether you’re performing press-checks in a low-light environment or swiftly resetting for the next round.

With all components fully assembled and ready for installation, upgrading your Glock 43 has become a seamless venture. Plus, if you're thinking of making a custom build, this slide serves as the perfect foundation atop any compatible frame. The precision and craftsmanship infused into this product promise not only to meet but exceed your expectations, allowing you to unleash the full potential of your Glock 43. No more limits—with the Brownells Complete Window Slide Assembly at your side, every shot rings out with purpose and intent.

Key Features

• Fully assembled slide with barrel and small parts installed
• Available with standard barrel, threaded barrel, or ported barrel
• Built-in mounting slot for Holosun 407K footprint reflex sights
• Includes optic slot cover plate and recoil spring assembly
• Machined from 416 stainless steel with a durable black Nitride finish

Technical Specifications

What's in the Box

• Complete slide assembly
• Barrel (option selected)
• Front sight
• Rear sight
• Optic slot cover plate
• Recoil spring assembly

Compatibility & Requirements

• Requires channel liner (sold separately) for proper installation

Dimensions & Weight