The 6mm BR cartridge and its variants are legendary in the rifle competition world for their inherent accuracy, easy loading, long barrel life and low cost to shoot. The only hitch was making the cases feed and function in a repeater. Part of the problem is the ejection cycle but for those with actions that can handle the small case feeding them into the chamber is the next issue.
The Patriot Valley Arms magazine conversion kit offers shooters the option to use standard AICS 10rd magazines with new internal components. These kits take only the most modest of tools (a plastic or rubber mallet) and less than a minute of time to convert the magazines back and forth from full length 308 size cartridges to shortened 6 BR type rounds. these kits work with Accuracy International and Accurate magazines with a front plate.
The Patriot Valley Arms kits feature anti-tilt legs on the fore and aft ends of the new follower, a guiding channel to keep the follower from "wandering" through the magazine body and rolling left to right during stacking. They also feature Patented DirtSwipe (TM) geometry to aid magazine reliability in dirty, dusty, or otherwise adverse conditions.
These kits are fully CNC machined from high lubricity plastic and feature heat treated, wound wire springs for a lifetime of use.
We now have an upgraded flat spring that improves reliability over the wound spring. This is a highly recommended upgrade. Please see the picture above for orientation during installation.
The internal length change supports cases up to ~2.53-2.55" (mag bodies vary from part to part).
For those needing more capacity we are pleased to have partnered with Freedom Gunworks to develop a +2+ base pad shown HERE
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I was tired wiith the misfeed running my Dasher. Purchased a couple of these Mag kits. I was very impressed of how smoothly the follower travels up and down. Now I can run my bolt fast and smoothly without worrying about my round not chambering.
I bought one for because I was having feeding issues with my 22BR this fixed it no problem! Absolutely would recommend to anyone running a Dasher or BR case.
They work great and amazing shipping
Best mag kit on the market
Works great! Fast service and follow up.
Works great for my .20 PPC!
I ordered these to run 6 Dasher in my new AICS Mags. When I unpackaged them and started installation I noticed that the small hole that the end of the spring is supposed to fit in was not there. I had a PRS match in two days and needed to figure it out. I drilled a.050 hole on the area it needed to be and started installation. All seemed to be working fine until I started to load and shoot then I realized that the follower was binding and not keeping pressure on the rounds so that they would feed properly. At this point I was disgusted and put my original parts back into the magazine so I could make it to the first stage on time. I have emailed Josh at PVA and have had no response as of yet. In his defense he may be getting ready for SHOT so I will give it more time. All I can say at this point is that I received 2 incomplete products that were advertised to be the highest of quality. I am going to await PVA’s response as are some of the shooters in my squad. Hopefully we can resolve this and move on. On a good note they were packaged well and shipped fast.
I built a 6 BRX for PRS competition. Have not been able to get it to feed out of a magazine yet, until I bought these. Excellent product it really smooth up the bolt when all 10 rounds are in as well.
Great Kit. Top notch product. Makes loading ACIS mags with 10 rounds a breeze. Never had a problem feeding 1st through 10. Definitely a winner