The RAT Harris Adaptor is used on our RAT System (Rapid Adjustment Technology). It is designed to provide an attachment method of a Harris Bipod to the 1.5″ Dovetail Cut on the BA Chassis System as well as the RAT Dovetail Plate (Spigot Mount) This will include the RAT Base, Harris Adaptor Block and Thumb Wheel.

The RAT Base is used on our RAT System (Rapid Adjustment Technology) and attaches a variety of accessories to the 1.5″ Dovetail Cut on the BA Chassis System. This also will attach to the RAT Dovetail Adaptor Plate mounted to the MPA Spigot Mount. All Atlas Bipods except the 5H will also mount directly to the RAT Base.

This picatinny rail is for the fore-end on any MPA Chassis including the Ultra Lite, Hybrid, BA Comp, ESR or Matrix. This attaches to the 2 hole threaded pattern at the end of the fore-end on our chassis.

2017年10月25日 · MasterPiece Arms (MPA), manufacturers of the MPA BA Rifles and Chassis Systems, introduces its new MPA Rapid Adjustment Technology (RAT) System. The RAT system allows MPA Chassis users to rapidly adjust bipod, tripod and barricade stops on the fly.

MasterPiece Arms (MPA), manufacturers of the MPA BA Rifles and Chassis Systems, introduces its new MPA Rapid Adjustment Technology (RAT) System. The RAT system allows MPA Chassis users to rapidly adjust bipod, tripod and barricade stops on the fly.

2017年10月23日 · MasterPiece Arms' Rapid Adjustment Technology (RAT) System allows MPA Chassis users to rapidly adjust bipod, tripod and barricade stops on the fly. The RAT system is composed of the Base,...

The RAT Base is used on with the MPA RAT System (Rapid Adjustment Technology) and attaches a variety of accessories to the 1.5″ Dovetail Cut (Arca-Swiss) on the BA Chassis System. This also will attach to the RAT Dovetail Adaptor Plate mounted to the MPA Spigot Mount. All Atlas Bipods except the 5H will also mount directly to the RAT Base.

2013年7月13日 · Both MPA RAT, Arca Lock, and RRS clamps work on any "Arca rail" (or Really Right Stuff dovetail) or whatever you want to call them. I have bipods on both the MPA RAT clamp and the RRS BTC-Pro clamp and they both work fine. The thumbwheel clamp can come loose which allows the bipod to move or come off the rail.

2019年1月28日 · The dovetail cut mates up with MPA’s Rapid Adjustment Technology (RAT) line of accessories. MPA RAT adapters allow for the shooter to quickly move a bipod along the length of the rail. This is beneficial for awkward shooting positions, like shooting from the top of …