MPA Matrix Pro PMR Rifle

Name: MPA Matrix Pro PMR Rifle
Brand: MasterPiece Arms
SKU: MPA-Matrix-Pro
Availability: InStock

$3,000.00

The MPA Matrix Pro PMR Rifle is a combination of our newest Competition Chassis along with the barreled action configuration from our PMR Series Rifles.

Select Rifle Options
*Caliber

*Barrel Finish

*Hand

*Cerakote Color

*Buttstock Type

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Description
Specifications

This rifle meets the Production Class requirements for the Precision Rifle Series for 2023.

This listing is for the updated Matrix Pro PMR. Includes updated Action (ARC MPA Elite), Trigger (Bix N Andy Tac Sport Pro Custom), and the Matrix Pro II Chassis.

Note: Current lead time regardless of configuration is 14-16 weeks.

The Matrix Pro PMR Rifle is a combination of our newest Competition Chassis, the Matrix Pro II, along with the barreled action configuration from our PMR Series Rifles.

The options for this rifle in color and barrel profile are very specific. This gives us the ability to offer this world class rifle at an attractive pricing structure.

Available in a multitude of calibers, the Chassis’ for this rifle are available in Black and Tungsten and the barrel will be a Polished 26″ MPA Match Contour. These economies of scale on the chassis cerakoting process and barrel manufacturing process provides cost reduction to the over rifle package price.

Calibers available are 223, 6BR, 6BRA, 6 Dasher, 6GT, 6mm Creedmoor, 25 Creedmoor, 6.5 Creedmoor, 6.5×47 Lapua, 6.5 PRC, and 308.

Action:

MPA Short Action (ARC MPA Elite)
Wire EDM Bolt Lug Raceways
Integral Lug and Scope Base
Adjustable Trigger Hanger
3 Lug Head
Integral 20 MOA Scope Rail
Quick Release Firing Pin Assembly Removal System (Tool Less)
Bolt: Three Piece Design of the Bolt, Lugs and Handle
Spiral Fluting
Black Nitride Coating
Mechanical Extractor

Barrel:

416RQ Stainless Steel
Precision Gun Drilled, Reamed and Honed
Pull Button Rifled
Stress Relieved
Polished
Hand Lapped
Bore and Land Inspected on Video Borescope
Sheffield Air Gage Inspection to .0001″ on Bore and Rifle Land Variation
Chamber is indicated within .0001″ or less – to the bore of the rifle
Muzzle thread 5/8×24

Chassis System:

MPA Matrix Pro II Chassis
Masterpiece Arms Matrix Pro with Drop Down Bag Rider
Magwell Plate System Ready
Produced from 6061 Aluminum
V-Bedding System with Additional clearance for Glass Bedding Action and Straight Section of Barrel
MPA Matrix with Adjustable Cheek Riser, Length of Pull
Built In Bag Rider with Butthook
2 Nesting Bridge section
Steel Spigot Mount (Pic Rail and Arca Swiss Rail)
Cerakote Finish – Multiple Colors Available
Built In Inclinometer leveling system
Matrix EVG Grip (Alternate grips are additional)
Thumb Notch
R.A.T. System Compatible

Thread Protector:

MPA Muzzle Thread Protector

Trigger:

MPA Trigger (Bix N Andy Tac Sport Pro Custom)
Pull Weight: 4 oz-2 lbs

Accuracy:

1/2″ MOA or Better

Rifle Case:

Plano Basic Rifle Case

Click to View Bolt Face & Action Length Chart

Bolt Face and Action Length Compatibility Chart

Short Actions (Bolt Face Diameter)

.384 +/-	.473 +/-	.540 +/-
17 Remington	225 Winchester	223 WSSM
204 Ruger	22/250 Remington	243 WSSM
222 Remington	6mm Norma BR	25 WSSM
223 Remington	243 Winchester	7mm Remington saum
6x45 (think .223 necked up to 6mm)	250 Savage	7mm WSM
6 & 6.5mm TCU	260 Remington	300 Remington saum
20 Tactical	6.5/284 Norma	300 WSM
20 Practical (think .223 necked down to .20cal)	7/08 Remington	325 WSM
	284 Winchester	350 Remington Mag
	300 Savage
	308 Winchester
	338 Federal
	35 Remington
	358 Winchester
	6 & 6.5 Creedmoor
	6.5 Lapua
	6XC

Long Actions (Bolt Face Diameter)

.470 +/-	.540 +/-	.585 +/-
220 Swift	257 Weatherby	30/378 Weatherby
6mm Remington	264 Win Mag	338 Lapua
240 Weatherby Mag	270 weatherby Mag	338/378 Weatherby
257 Roberts	7mm Remington Mag	378 Weatherby mag
25-06 Remington	7mm Weatherby Mag	416 Rigby
6.5x55 Swedish	7 STW	416 Weatherby Mag
270 Winchester	7mm Remington Ultra Mag	460 Weatherby Mag
7x57 Mauser	300 H & H	470 Nitro Express
7x64 Brenneke	300 Winchester Mag
280 Remington	300 Weatherby Mag
30/06 Springfield	300 RUM
8mm Mauser	303 Brit
338/06 A Square	8mm Remington Mag
35 Whelen	338 Winchester Mag
	340 Weatherby Mag
	338 RUM
	375 H & H
	375 Weatherby
	375 RUM
	416 Remington Mag
	458 Winchester Mag
	458 Lott

Total Rifle Weight	16 lbs with 26″ MPA Match Barrel – Does Not Include Ammo, Bipod, Magazine or Optic
Barrel	416R Stainless Steel, Handlapped
Action	MPA Elite (ARC)
Chamber	Zero Runout Chambering Method
Muzzle Threads	5/8 x 24
Brake	Not Included
Chassis Type	Matrix Pro II
Chassis Colors	Black or Tungsten
Chassis Material	6061 Aluminum Billet
Chassis Coating	H Series Cerakote
Magazine	Accurate Mag 10 Round (308) Magazine
Chassis Weight	6.2 lbs
Barrel Profile	MPA Match Contour
Barrel Length	26″
Trigger Type	MPA Trigger (Bix n Andy TacSport Pro Custom) (4oz – 2 lbs)
Adjustable Length of Pull	12.75″ – 14″
Cheek Riser	Adjustable
Recoil Plate	Adjustable for Height and Cant