Zaffiri Precision 10mm Pistol Barrel | Glock 20 | Gen 3

The Zaffiri Precision 10mm Pistol Barrel For Glock^® 20 | Gen 3 is a precision-machined upgrade designed to deliver enhanced accuracy, reliability, and service life for your Glock^® platform. This drop-in, match-grade barrel is crafted from 416R stainless steel and finished in durable black nitride to provide resistance against corrosion, wear, and extreme firing conditions. Built for shooters who expect top-tier performance, this barrel is an ideal choice for carry, competition, or range use.

Featuring a flush and crown profile, the barrel is engineered for a clean, streamlined fit with your Glock^® 20 Gen 3 slide. The target-style recessed crown helps protect the muzzle while improving shot consistency. A polished feed ramp ensures smooth, reliable cycling with a variety of 10mm loads, whether you’re using jacketed, plated, or lead projectiles. The oversized lock-up area improves stability and consistency, contributing to tighter groupings and reduced shot-to-shot variance.

The 1:10 twist rate is optimized for stabilizing common 10mm bullet weights, providing versatility for both defensive and recreational shooting applications. The ZP logo is cleanly engraved on the port side of the barrel, maintaining a discreet yet refined appearance that complements custom builds and OEM slides alike. With its premium material selection and performance-driven design, this barrel provides a measurable upgrade over factory options.