Let’s Talk About Evolution Gun Works GR4 Beavertail Grip Safety
The 1911 platform is a classic, a workhorse, and endlessly customizable. Many upgrades can enhance both performance and ergonomics, and the Evolution Gun Works GR4 Beavertail Grip Safety is designed to do exactly that: improve the feel and control of your 1911. This isn’t just a cosmetic upgrade; it’s about achieving a more secure grip, reducing the risk of hammer bite, and potentially improving your shooting performance.
I’ve always been a fan of the 1911, but I’ve found that the factory grip safety on some models leaves something to be desired. The sharp edges can become uncomfortable during extended range sessions, and the grip angle doesn’t always promote the most natural hand position. I was looking for a drop-in solution that would provide a more comfortable and secure grip without requiring extensive gunsmithing.
Unboxing the Evolution Gun Works GR4 Beavertail Grip Safety, I was immediately impressed by the quality of the steel and the precision of the machining. The part felt substantial in my hand, and the “tank tread” grooves were aggressive without being overly sharp. The blued finish was even and well-applied.
I considered other beavertail grip safeties from Wilson Combat and Ed Brown, but the Evolution Gun Works GR4 Beavertail Grip Safety caught my eye because of its unique groove pattern and the reputation of Evolution Gun Works for producing high-quality, no-nonsense parts. The price point, at $71.99, also made it an attractive option.
My first impression was one of cautious optimism. The part looked and felt well-made, but the proof would be in the installation and the performance on the range. I was excited to see if it would live up to its promise of improved comfort and control.
Real-World Testing: Putting Evolution Gun Works GR4 Beavertail Grip Safety to the Test
First Use Experience
I installed the Evolution Gun Works GR4 Beavertail Grip Safety on my Colt Series 70 1911. The installation required some minor fitting, as is typical with aftermarket 1911 parts; I used a file and sandpaper to carefully blend the grip safety to the frame. The initial testing was done at my local shooting range.
During my first range session, I immediately noticed a difference in the feel of the pistol. The beavertail provided a much higher and more comfortable grip, and the tank tread grooves offered excellent purchase, even with sweaty hands. The radius of the beavertail felt perfect, preventing any hammer bite.
The only initial issue I encountered was that the grip safety required a slightly firmer grip to fully disengage than the factory part. This wasn’t a major problem, but it did require me to adjust my grip slightly.
Extended Use & Reliability
After several months of regular use, the Evolution Gun Works GR4 Beavertail Grip Safety has held up remarkably well. There are no signs of wear or corrosion, and the blued finish still looks like new. The grip safety continues to function flawlessly.
The durability of the steel construction is evident. Even after hundreds of rounds fired, the grip safety remains solid and secure. Cleaning is simple; I just wipe it down with a lightly oiled cloth after each range session.
Compared to my previous experiences with factory grip safeties, the Evolution Gun Works GR4 Beavertail Grip Safety is a significant improvement. It provides a more comfortable and secure grip, leading to improved accuracy and reduced fatigue during extended shooting sessions. This upgrade has exceeded my expectations.
Breaking Down the Features of Evolution Gun Works GR4 Beavertail Grip Safety
Specifications
- Material: Steel. This ensures durability and long-lasting performance.
- Radius: .250″. The .250″ radius is a common size for 1911 beavertails, designed to blend seamlessly with frames cut for this spec.
- Grooves: Tank tread pattern. These grooves enhance grip and help maintain proper hand position.
- Finish: Blued. The blued finish provides a protective layer and a classic aesthetic.
These specifications matter because they directly impact the functionality and feel of the grip safety. The steel construction ensures longevity, the radius allows for proper fitting, and the grooves provide a secure grip in various conditions. The finish protects against corrosion.
Performance & Functionality
The Evolution Gun Works GR4 Beavertail Grip Safety performs its job exceptionally well. It allows for a high and secure grip on the pistol, reducing muzzle flip and improving recoil control. The grip safety’s primary function – preventing the pistol from firing unless properly gripped – is also reliably executed.
The primary strength is the improved grip ergonomics. A minor weakness is the need for a slightly firmer grip for disengagement, which can be adjusted to.
The Evolution Gun Works GR4 Beavertail Grip Safety definitely meets my expectations. It improves the feel and control of my 1911 without sacrificing reliability.
Design & Ergonomics
The build quality is excellent. The steel is precisely machined, and the finish is flawless. The beavertail shape is comfortable in the hand, promoting a natural and secure grip.
The design is user-friendly, although some minor fitting may be required depending on the frame. There’s a slight learning curve to ensure the grip safety disengages reliably.
Durability & Maintenance
Given the steel construction and high-quality finish, the Evolution Gun Works GR4 Beavertail Grip Safety should last for many years with proper care. It’s easy to maintain; a simple wipe-down with a lightly oiled cloth after each use is sufficient.
Repair should rarely be needed. However, should it be necessary, the simple design makes it easily replaceable.
Accessories and Customization Options
The Evolution Gun Works GR4 Beavertail Grip Safety doesn’t come with any accessories. However, it is compatible with a wide range of 1911 frames that accept .250″ radius beavertails.
Users can further customize their 1911 with different mainspring housings, grips, and triggers to complement the improved grip safety. The compatibility with standard 1911 components makes it a versatile upgrade.
Pros and Cons of Evolution Gun Works GR4 Beavertail Grip Safety
Pros
- Improved Grip Ergonomics: Allows for a higher, more comfortable, and more secure grip.
- Reduced Hammer Bite: Prevents the hammer from biting the web of the hand.
- Enhanced Recoil Control: The secure grip helps to manage recoil more effectively.
- Durable Steel Construction: Ensures long-lasting performance and reliability.
- Tank Tread Grooves: Provides excellent grip, even in wet or sweaty conditions.
Cons
- Slight Fitting May Be Required: Some gunsmithing skills might be necessary for proper installation.
- Firm Grip Required: A slightly firmer grip may be needed to disengage the safety reliably.
Who Should Buy Evolution Gun Works GR4 Beavertail Grip Safety?
Perfect for: 1911 enthusiasts, competitive shooters, and anyone looking to improve the ergonomics and control of their 1911 pistol. This upgrade is particularly beneficial for those who experience discomfort or hammer bite with the factory grip safety.
Who should skip this product? Individuals who are uncomfortable with minor gunsmithing or prefer the feel of the factory grip safety. Those on a very tight budget may also consider cheaper alternatives, though the long-term value of the Evolution Gun Works part makes it worth the investment.
Must-have accessories or modifications? A quality gunsmithing file set and sandpaper are essential for proper fitting. After installing the Evolution Gun Works GR4 Beavertail Grip Safety, consider upgrading the mainspring housing and grips for a truly customized feel.
Conclusion on Evolution Gun Works GR4 Beavertail Grip Safety
The Evolution Gun Works GR4 Beavertail Grip Safety is a worthwhile upgrade for any 1911 owner seeking improved ergonomics and control. While some fitting may be required, the benefits of a more secure and comfortable grip far outweigh the effort involved. The steel construction and thoughtful design ensure long-lasting performance and reliability.
The price of $71.99 is justified given the quality of the materials and the tangible improvement in shooting experience. It’s an investment in comfort and performance that will pay dividends every time you pick up your 1911.
I would highly recommend the Evolution Gun Works GR4 Beavertail Grip Safety to anyone looking to enhance their 1911. Upgrade your 1911 today and experience the difference a properly fitted beavertail can make!