TMC Grip Screw O-Rings – 4 Pieces
The TMC Grip Screw O-Rings provide a simple yet highly effective solution for improving grip stability on your 1911 pistol. When paired with bushing O-rings and Hex Drive Bushings, they create a secure mounting system for your grips. As a result, shooters experience reduced movement during firing and enhanced overall control.
Because these O-rings compress under pressure, they prevent your grips from shifting. Consequently, grip screws are far less likely to loosen over time. However, like all O-rings, they do wear out. Therefore, we recommend keeping spares on hand for long-term reliability.
Why Grip Stability Matters
The Problem with Oversized Holes
By design, 1911 grip panels have holes that are slightly larger than the bushings to allow for manufacturing tolerance. While this ensures that grips fit most frames, it also creates a small gap. Consequently, when the firearm recoils, the grips can shift slightly.
The Impact of Shifting
This subtle movement occurs precisely where you grasp the weapon—the very point where stability matters most. As a result, even a tiny shift can affect your control, comfort, and accuracy. By addressing this issue, shooters can maintain a consistent grip and achieve more reliable performance under recoil.
How TMC Grip Screw O-Rings Work
The TMC Grip Screw O-Rings function by filling the space between the grip screws and the frame. When the screws are tightened, the O-rings compress. Therefore, they absorb the tolerance gap and create a snug fit.
Benefits of Using O-Rings
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Prevents Grip Shifting: Because the O-rings fill the oversize hole gap, your grips stay in place even under repeated firing.
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Reduces Screw Loosening: As the O-rings compress, they maintain pressure on the screws, which prevents them from backing out.
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Improves Overall Control: With grips secured, shooters enjoy a more consistent hand placement and improved handling.
Complementary to Bushings
When used alongside bushing O-rings and Hex Drive Bushings, this system provides the best possible mounting solution for 1911 grips. Consequently, you get both precision alignment and long-term durability.
Maintenance and Replacement
Like any high-performance component, O-rings wear over time. Because they work by compressing under pressure, repeated use will gradually reduce their effectiveness. Therefore, keeping a few spare TMC Grip Screw O-Rings ensures your grips remain secure at all times.
Easy Replacement
Replacing worn O-rings is simple. Just remove the grip screws, swap out the old O-rings for new ones, and reassemble. Because installation is quick and straightforward, you can maintain optimal grip performance with minimal effort.
Summary
In summary, TMC Grip Screw O-Rings are a small but essential upgrade for any 1911 shooter. By filling the tolerance gap in grip screw holes, they prevent shifting, reduce screw loosening, and enhance overall control. When combined with bushing O-rings and Hex Drive Bushings, they create a complete grip mounting system that maximizes both stability and performance.
Ultimately, these O-rings provide peace of mind, ensuring that your grips stay exactly where you need them during every shot. Keep extras on hand to maintain consistent performance and reliability over the life of your firearm.
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