MasterPiece Arms

MPA Matrix Chassis

Remington Short Action - Right Handed - Tungsten

This is and enhanced version version of our highly successful BA Chassis System.

The Matrix Chassis was designed as a the most revolutionary chassis ever produced. With the multitude of configurations in grips, thumb rests and trigger finger supports, the primary interface between the shooter and the rifle (the grip) has over 100 different options. Please refer to the link below to see MPA's data on shooter preference on the grips, thumb rests, and trigger finger supports.

https://masterpiecearms.com/shop/mpa-matrix-chassis/

 MPA has developed a hand measurement chart to help identify which grip configuration may work best for each individual client.

Additionally, the location of the shooters hand, closer to the bore of the rifle, provides even more variation in how the shooter can set up this chassis.

Here are some of the features that make the Matrix revolutionary:

• 5 grip options (3 Swept and 2 Vertical)
• 3 thumb rest options
• 4 trigger finger support options
• M-Lok slots along the sides of the chassis fore-end
• Barricade Stop holes on the bottom of the fore-end
• Additional 2″ of length to the fore-end (from our BA Chassis)
• Enhanced buttstock design with butt hook
• Standard or Enhanced Night Vision Bridge

Standard Features (Included in the Primary Kit)

• Machined from 6061 aluminum
• MPA RAT System – Rapid Adjustment Technology – 1.5″ Acra Rail Built into the chassis
• V-Bedding system
• MPA buttstock with adjustable cheek riser and length of pull
• 2 of the 5 Different Grip Options (This particular product is in stock and ready to ship today with the following, most popular, options: Vertical Grip 2 & Swept Grip 2)
• 1 of the 3 Different Thumb Rests (This product ships with the most popular thumb rest choice)
• All 4 of the Trigger Finger Supports
• Additional Grips, Thumb Rests and Trigger Finger Supports can be purchased separately.
• Front night vision bridge available in the following configurations:
  • Option 1 = Standard night vision bridge
  • Option 2 = Enhanced night vision bridge with enhanced night vision bridge length rail (rail is same length as enhanced bridge) (This product comes with the standard night vision bridge)
• Multiple QD sling swivel locations
• M-Lok Slots on Sides of Fore-end
• Durable Cerakote finish in Tungsten
• Adjustable length of pull 13.5-14.75″ 
• Recoil pad is adjustable for height and cant
• Adjustable cheek riser
• Inclinometer leveling system
• Built in Bag Rider with Butthook
• V4 Spigot Mount (Picatinny Rail and Dovetail Plate built in)
• 2 Round Holder
• Compatible with any AICS type magazines (Mag not included). Magazines available for purchase here
• 6.4 lbs

** PLEASE NOTE: Chassis in photos may be equipped with additional accessories that are not included as standard items. Please see standard features section above for complete list of included accessories **

Notice on Inlets: The chassis with the Remington 700 Inlet in their prospective Short or Long action configurations fit all Remington 700 actions and clones including but not limited to the following: Bat Machine HR & VR, Curtis Axiom, Curtis Vector, Curtis Helix, Defiance Deviant, Defiance Rebel, Defiance Elite, Stiller Tac series, Bighorn TL2, Bighorn TL3, Lonepeak Arms, Kelbly Atlas Tactical, Ga Precision Templar V2, GA precision Tempest, Impact 737R, Surgeon SA & LA (Except Surgeon XL)

Whether you’re increasing the accuracy capabilities of your existing action, due to the V-Bedding System; adding tactical features to your rifle; or building a precision rifle for long range competitions, the MPA chassis is a platform sure to exceed your expectations.

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

The chassis is machined on MPA's 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 (monopod replaced with bag rider on Competition model).

Length of pull is between 13.5-14.75″ Weight is 6.4 lbs.

The weight tuning system will be available for the Matrix Chassis.