In the realm of precision engineering and aftermarket customization, Zaffiri Precision stands as a paragon with their Complete Upper for Glock 43/43X. This offering includes everything you need: a slide, barrel, internal parts, and sights—all crafted to exacting standards. The slide is machined from a single billet of 17-4 stainless steel, renowned for its durability and resistance to corrosion. Such craftsmanship ensures tight tolerances that significantly enhance both accuracy and performance.
What sets this product apart is not just the material or design but also its provenance—100% American made and meticulously manufactured in-house at Zaffiri's facility. For those seeking to upgrade their Glock with one of the best aftermarket slides available today, this complete upper embodies reliability and excellence worthy of any serious firearm enthusiast.