The 6BR AICS Magazine Conversion was designed to address the need for reliable feeding of short standard bolt face cartridges such as the 6BR, 6.5 Grendel, 6 Dasher, and 6BRX. Anyone that has ever tried to run 6BR out of a standard un-modified AICS style magazine was probably met with the same disappointment the rest of us.Very unreliable feeding.
This conversion is a collaboration between Primal Rights, Inc and Travis Stevens of TS Customs. Travis Stevens is a very accomplished PRS competitor and has been utilizing the small 6MM cartridges with great success for the last several years. This conversion has helped him to ensure 100% reliable feeding with the cartridges of his choice.
The 6BR AICS conversion has been tested extensively with 6BR, 6.5 Grendel, 6 Dasher, and 6BRX. Thousands of rounds of trouble free operation have been seen with these cartridges when using the Primal Rights 6BR AICS Magazine Conversion modification. There are several other cartridges that will benefit from the use of these conversions as well, though those have not been tested as thoroughly.