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Master Piece Arms

MasterPiece Arms MPA Competition Chassis Remington 700 Aluminum

Item #11221908 MPN BACOMPREMSA UPC 646437328173
MasterPiece Arms BACOMPREMSA MPA BA Competition Chassis Remington 700 Aluminum
This is the competition version of our highly successful BA Chassis System.



In addition to the standard features as shown below, here are the special enhancements that are designed to give shooters who utilize our competition chassis a competitive advantage when shooting in Long Range Tactical Rifle competitions such as the PRS series and related events :

Rotating Barricade Stop – locks the rifle in place when shooting on a variety of barricade designed stages

Additional Hole locations on the Fore-end for locating the rotating barricade stop

Trinity Rail System. This is used to attach a bipod to the chassis much closer to the mag well when shooting off oil drums or similar props to provide the shooter a rock solid setup. This rail is designed to be added and removed based on the needs of the stage you are shooting.

Modified Magazine well to allow side loading of a magazine into the chassis. This is known as the “Ryan Castle” magwell cut. (Tikka Inlets will not have this feature).

Elimination of the Monopod system to reduce overall chassis weight.

Bag Rider attachment for better rear bag recoil management.

Standard Features

Machined from 6061 Aluminum

V-Bedding System

MPA Buttstock with Adjustable Cheek Riser and Length of Pull

EVG Pistol Grip

Front Night Vision Bridge

Lower Picatinny Rail

Multiple QD Sling Swivel Locations

User Located Side Rails (option)

Durable Cerakote Finish in a Variety of Colors

Unique Pocketing System reduces weight and increases structural integrity of the chassis

Adjustable Length of Pull 13.75-14.75?

Recoil Pad is adjustable for Height and Cant

Adjustable Cheek Riser

Built in Bubble Level

Machined Thumb Notch

Our Chassis take any AICS type magazines (Mag not included). See related products for magazines for your chassis.

4.85 lbs

This unique chassis system provides a super precision platform for the Remington 700 Short and Long, Savage and Howa Short or Long Actions, Badger M2013, Mausingfield, Surgeon, Stillers, Surgeon and many others. New inlets are being added frequently.



Whether you’re increasing the accuracy capabilities of your existing action due to the V-Bedding System as well as adding tactical features to your rifle, or building a super precision rifle for long range competitions, the MPA BA Chassis will provide a world class chassis system sure to exceed your expectations. We also inlet for Tikka T3, Badger M2013, Surgeon 591SA & 1086 LA and others.



The V-Bedding system is also configured to allow the ability to glass bed the action and straight section of the barrel if desired.



The chassis is machined on our CNC Horizontal Machining Centers to exacting tolerances from 6061 aluminum. The MPA produced Buttstock includes an adjustable length of pull, recoil pad with height and cant adjustment, adjustable cheek riser and adjustable Monopod.



Length of pull is between 13.75-14.75? although th
MasterPiece Arms MPA Competition Chassis Remington 700 Aluminum
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