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Matrix Pro Rimfire Rifle
$3,399.00
Masterpiece Arms builds World Class Rifles. We start with our industry leading Chassis System, utilize the Best Actions and Triggers produced, and our MPA 416R Handlapped Barrels provide some the best shooting, most accurate rifles in existence. Designed, Built and Enhanced by Long Range Shooters and Hunters, our Rifles fulfill the needs of the most discerning shooters.
The Matrix Pro Rimfire Rifle is a combination of our Matrix Pro II Competition Chassis along with an MPA Rimfire Elite Action chambered for rimfire applications.
Available in a multitude of barrel profiles and muzzle threads, the rifle is setup specifically for IPRF/PRS/NRL rimfire competitions.
The rifle will come standard with an ATS Barrel Tuner.
The chamber in this rifle is setup to run both Lapua/SK ammo and Eley ammo (different rim thicknesses) with similar bullet profiles.
We will also offer this rifle in either 1:12 or 1:16 twist rate. Lets us know if you need help in determining the correct twist rate for your application.
Scope and bipod not included.
Action:
- MPA Elite Rimfire Action
- 2 Lug Head
- 60 Degree Bolt Throw
- 30 MOA Scope Rail
- Black Nitride Coated Bolt
- Polished Stainless Action Body
- Dual Claw Extractors
Barrel:
- 22 LR – 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
- 1:12 or 1:16 Twist Rate
- Barrel is Crowned and Not threaded. ATS Tuner is Clamp on Style.
- If you want a threaded barrel, please let us know in the Comments section at checkout
- MPA Match Heavy Profile (1.050″ at the muzzle)
- 23″ Barrel Length
Chassis System:
- Masterpiece Arms Matrix Pro II with Drop Down Bag Rider
- Lightweight Competition Buttstock Design
- (2) Nesting Bridges
- 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
- V4 Spigot Mount (Pic Rail and Arca Swiss Rail)
- Cerakote Finish – Multiple Colors Available
- Built In Inclinometer leveling system
- (2) Grips (Select at Checkout)
- All Trigger Finger Supports
- All Thumb Shelfs
- R.A.T. System Compatible
- Mag Blocker
Barrel Tuner:
- ATS Barrel Tuner – Clamp On Style
Trigger:
- Single Stage Trigger Tech Diamond
- Pull Weight: 4 oz-2 lbs
Rifle Case:
- Plano Basic Rifle Case
Magazine:
- L3I Elite Rimfire Magazine – 14 Round
Specs
- Total Rifle Weight (13.5 lbs with 23″ Custom Heavy Barrel Profile – Does Not Include Ammo, Bipod, Magazine or Optic)
- Barrel: 22 LR – 416R Stainless Steel, Handlapped
- Action: MPA Elite Rimfire
- Bolt Throw – 60 degree
- Chamber: Zero Runout Chambering Method
- Brake: Not Included
- Chassis Type: Matrix Pro II
- Chassis Colors: Multiple
- Chassis Material: 6061 Aluminum Billet
- Chassis Coating: H Series Cerakote (Polished Anodizing Available)
- Magazine: L3I Elite Rimfire Magazine – 14 Round
- Chassis Weight: 6.2 lbs
- Barrel Profile: MPA Match Heavy (1.050″ at the muzzle)
- Barrel Length: Varies
- Barrel End – Crowned – Not threaded with ATS Clamp On Tuner
- Trigger Type: Single Stage Trigger Tech Diamond (4 oz – 2 lbs)
- Adjustable Length of Pull: 13.5-14.5″
- Cheek Riser: Adjustable
- Recoil Plate: Adjustable for Height and Cant
- ATS Barrel Tuner
Grip Fitting – Here is a basic rundown of the various grip sizes and hand size fitment:
Swept 2 – For those with larger hands who prefer a swept grip
Swept 3 – For those with medium hands who prefer a swept grip
Swept 4 – For those with smaller hands who want their hand/fingers closer to the trigger and also prefer a swept grip
Vert 1 – For those with larger hands who prefer a vertical grip.
Vert 2 – For those with medium hands who prefer a vertical grip. Closest to the EVG in size and feel.
Vert 3 – For those with smaller hands who want their hand and finger closer to the trigger and prefer a vertical grip.
M-EVG – This is the Matrix Pro version of the EVG Grip
