Experience unparalleled precision and durability with Wilson Combat barrel Bushings, meticulously engineered from premium stainless steel to ensure long-lasting performance and reliability. Designed with gunsmiths in mind, these bushings feature extra material on both the inner and outer diameters, allowing for a custom-fit with smaller barrels or unique configurations that demand an exact alignment with your slide and barrel. Whether you're fine-tuning your firearm for competition or personal use, trust in the superior craftsmanship of Wilson Combat to deliver a seamless and dependable fit every time. Elevate your gunsmithing projects with a component that promises not to disappoint. Officer's model fit Compatible exclusively with Colt Officers ACP and Para-Ordnance P-12 models equipped with a barrel bushing Complete installation necessary