Bushing Finder

Here at Evolution Gun Works (EGW), located right in Quakertown, Pennsylvania, we're passionate about 1911 performance. A critical component for achieving tack-driving accuracy and smooth, reliable cycling is a perfectly fitted 1911 barrel bushing. We know that navigating slide and barrel dimensions can seem daunting, which is why we've streamlined the process. Our innovative EGW Bushing Finder tool, combined with our precision custom 1911 bushing boring service, ensures you get the exact part your pistol deserves.

Why a Precision-Fit 1911 Bushing Matters

Before diving into the "how-to," let's touch on the "why." A sloppy barrel bushing allows for excess movement between the barrel and slide, directly impacting shot consistency and potential accuracy. Conversely, a bushing that's too tight can cause cycling issues. The goal is a meticulously matched fit, and that's precisely what our system helps you achieve, enhancing your 1911's inherent capabilities.

Step 1: Accurate 1911 Slide Measurement for the Right Bushing OD

The journey to your perfect EGW barrel bushing starts with a crucial measurement: your 1911 slide's inside diameter (ID).

• How to Measure: Using a quality set of calipers, carefully and precisely measure the internal diameter of your 1911's slide where the bushing will ultimately sit.
• Why it's Key: This dimension directly corresponds to the outside diameter (OD) of the EGW bushing you'll need. Getting this right is fundamental.

Once you have this measurement, our EGW Bushing Finder tool (easily accessible on our website and blog) or the intuitive filters in our online store will help you efficiently select the correct base SKU. We manufacture bushings with a comprehensive range of common slide ODs, such as .699", .701", .703", and .705", ensuring a match for most 1911 slides. Selecting the correct SKU based on your slide's ID is the foundational step for a perfect fit.

Step 2: Precise 1911 Barrel Measurement for Custom Bushing ID

With the correct bushing SKU for your slide identified, the next vital measurement is your 1911 barrel's outside diameter (OD), taken specifically at the muzzle.

• How to Measure: Again, use your calipers for an accurate reading of the barrel's OD where the bushing will make contact.
• The Custom Difference: This measurement dictates the inside diameter (ID) of your new bushing.

This is where our commitment to a truly custom 1911 bushing fit shines. Most EGW bushing SKUs, selected based on your slide ID, come with options for your barrel's specific OD. When placing your order, you'll provide us with this precise barrel OD measurement.

EGW Custom Boring: Your Guarantee of a "Gunsmith Fit" Bushing

Why is this second measurement so indispensable for your 1911 parts upgrade? Because at EGW, "close enough" isn't in our vocabulary. Based on your specific barrel OD measurement, we will perform a custom boring of the bushing's inside diameter if your dimensions require it. This meticulous machining process ensures your bushing is perfectly tailored to your barrel, guaranteeing the tight, play-free lockup essential for optimal 1911 accuracy and reliable cycling, often referred to as a "gunsmith fit."

This custom boring service is a hallmark of the EGW experience. While some bushings might offer a "drop-in" fit if your firearm's dimensions happen to align perfectly with a standard option, the reality is that many 1911s benefit immensely from this tailored approach due to the slight manufacturing tolerance variations across different makes and eras. We take your exact barrel OD and meticulously bore the selected bushing blank to create a true custom fit, right here in our facility.

Need a Commander 1911 Bushing? We "Commanderize" It!

Beyond custom boring the internal diameter, we also cater to different 1911 slide lengths. If you have a Commander-length 1911, you'll need a bushing with a shorter skirt to prevent interference with the barrel lugs during its distinct cycling.

At EGW, we offer a "commanderizing" service for many of our bushings. When you select this option, we expertly machine a standard Government Model bushing to the correct, shorter skirt length required for a Commander 1911 bushing. This ensures you get the same EGW quality and precision fit, perfectly adapted for your Commander slide. Just like our custom boring, this modification ensures your custom 1911 bushing performs flawlessly in your specific firearm. Be sure to check the product options for the "Commander" or "Commanderize" selection when ordering.

Please note: This dedication to precision means there's often a lead time, typically around 2-3 weeks, for custom bored bushings. We believe this is a worthwhile wait for a significant upgrade in your 1911's fit, feel, and performance.

Your EGW 1911 Barrel Bushing Checklist:

1. Measure Slide ID: Accurately determine your 1911 slide's inside diameter.
2. Use EGW Bushing Finder: Input your slide ID into our Bushing Finder or use store filters to identify the correct bushing SKU (this sets the bushing's OD).
3. Measure Barrel OD: Precisely measure your 1911 barrel's outside diameter at the muzzle.
4. Specify Length & Bore: Provide us with your barrel OD when you place your order, and select the "Commanderize" option if needed for your Commander-length slide. We'll then custom bore and/or modify the bushing to match your firearm perfectly.
5. Order with Confidence: Provide us with your barrel OD when you place your order. We'll then custom bore the bushing's ID to match your barrel perfectly, if needed.

By following this clear, measurement-driven process, we empower you to move beyond guesswork and achieve a superior fit for one of your 1911's most accuracy-critical components. With EGW, you're not just hoping for the best – you're ensuring it with precise measurements leading directly to a precisely crafted part from our expert team.

Ready to unlock your 1911's full potential? Visit the EGW Guns website today, use our intuitive Bushing Finder, and let us craft the ideal barrel bushing for your firearm!