VPRS-15 by Cook Spring Company- A Game Changer? First Impressions

Published on October 5, 2025
Duration: 17:44

This video provides first impressions and outlines a plan for long-term testing of the Cook Spring Company VPRS15 progressive buffer spring. The reviewer compares its performance against traditional buffer springs in various AR-15 configurations, including A5 and Milspec systems, with and without suppressors. Initial impressions suggest a significant improvement in felt recoil and shooting experience.

Quick Summary

The Cook Spring Company VPRS15 is a progressive buffer spring designed to enhance AR-15 performance by reducing felt recoil and improving the recoil impulse. Initial tests indicate it offers a significantly smoother and more pleasant shooting experience compared to traditional buffer springs like the Springco Green.

Frequently Asked Questions

What is the Cook Spring Company VPRS15?

The Cook Spring Company VPRS15 is a progressive buffer spring designed for AR-15 platforms. It aims to improve the firearm's recoil impulse and felt recoil, offering a smoother shooting experience compared to traditional buffer springs.

How does the VPRS15 compare to traditional buffer springs?

Initial impressions suggest the VPRS15 offers a significant improvement over traditional springs like the Springco Green. Users report a 'huge difference,' a 'softer shooting' experience, and a more pleasant recoil impulse, making the rifle feel like a 'different gun'.

What AR-15 configurations were used to test the VPRS15?

The VPRS15 was tested in various AR-15 configurations, including 12.5-inch and 16-inch rifles, with both A5 and Milspec buffer tube systems. It was also tested with suppressors.

Were there any malfunctions during the VPRS15 testing?

One malfunction occurred, identified as a primer stuck between bullets, which was attributed to the ammunition (Hornady Frontier) rather than the VPRS15 or the firearm itself, especially given the rifle's prior reliability.

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