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Master Piece Arms

MPA EVG (Enhanced Vertical Grip)

$39.99

This new injected molded Vertical Grip is designed for the MPA BA Chassis System. The grip design includes a true Vertical interface with the rifle, an Enlarged Palm Swell, Trigger Finger Support Rest and the Enhanced Thumb Notch.The grip also comes with...

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MasterPiece BA CZ-455 Chassis

$925.00 $850.00

Description After many requests from our customer base, MPA developed a BA Lite Chassis for the CZ-455. At an astonishing 2.7 lbs with no recoil pad, the BA Lite CZ-455 will provide an excellent platform for the CZ-455 barreled action. As with our BA...

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MPA BA Chassis Offset Barricade Stop

$69.99

This offset barricade stop is designed to be used in PRS and similar long-range rifle competitions when using the MPA BA Chassis system. Designed like our standard rotating barricade stop, but with a wider base. The hole location for the quick release...

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MPA BA ESR Chassis (Remington Short Action)

$1,150.00 $1,050.00

MPA BA ESR Chassis (Enhanced Sniper Rifle – Chassis) This is the Enhanced version version of our highly successful BA Chassis System. The BA ESR Chassis was designed as a submission for a resent military program meeting the chassis specs as...

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MPA RAT Base

$69.99

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...

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MPA RAT Magnetospeed Adapter

$89.99

The RAT Magnetospeed Adaptor is used on our RAT System (Rapid Adjustment Technology). It is designed to provide an attachment method of a Magnetospeed Ver. 2 & 3 to the RAT Dovetail Plate (Spigot Mount) on the MPA BA Chassis. This will include the...

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MPA RAT Picatinny Rail Adaptor

$89.99

The RAT Picatinny Rail Adaptor is used on our RAT System (Rapid Adjustment Technology). It is designed to provide an attachment method for items that interface with a picatinny rail.  This will connect to the 1.5″ Dovetail Cut...

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MPA Spigot Mount

$34.00

This Spigot Mount is designed to be used with the MPA BA Lite Chassis and or Rifle and our newer BA Chassis and Comp Chassis.. It is installed by removing the picatinny rail from the existing chassis, installing that rail on the spigot mount, sliding...

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MPA Weight Tuning System

$174.99

The MPA Weight Tuning System was developed to give the shooter the ability to weight tune their MPA Chassis or rifle. This can be achieved by the addition of the entire weight system, or by using select weights for establishing desired balance points for...

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