MPA 6BR Kit with 4 Round Extension

This is the PVA 6BR Kit Design with Flatspring & 4 Round Extension

Includes the following:

• Flat Spring
• Back Plate – produced from 6061 Alum.
• Follower
• MPA 4 Round Extender.

This kit will work with Accurate or AICS 308 Magazines, 10 Round Only. Please select the appropriate mag to ensure you get the correct 4 round extension.  Its designed to be used with 6BR, 6BRA, 6 Dasher and 6BRX. Patented Anti Tilt Design keeps the follower flat during feeding. Host magazines MUST have the binder plate installed.

Price includes free shipping.