This is the packet that is included when we ship all MPA BA Chassis Shipments which includes the following items:

• Front and Rear Action Screws
• Lug Lock System (2 Barrel Inserts and Flat Head Cap Screw) *Will not work with Long Action Chassis*
• Ambi Bolt handle Tab and Spring (NO LONGER INCLUDED)

The standard kit will fit all MPA BA Chassis, BA Comp or Matrix Chassis in REM700 Inlets.