The Hunter Detachable Box Magazine (DBM) bottom metal is designed for shooters that are looking for a flush-mounted bottom metal that will accept flush magazines. The DBM is machined from a single piece of billet 6061 and features a patented cantilever spring release that will not open under heavy recoil. The magazine release is also adjustable, sleek, and all but impossible to actuate accidentally.

• The Hunter DBM is made to fit into an M5 inlet. Will not fit a Remington BDL inlet.
• It is available for Remington 700 actions, and all Remington 700 clones.
• Comes with, pillars, and action screws.
• Long Action Action Weight: 3.4 oz

Features:

• The average weight of the stock is 30 to 33 ounces with standard configuration of ½” premium, lightweight recoil pad and 3.5” ARCA rail. The weight will vary depending on inlets, additional hardware and recoil pad options.
• These stocks are equipped with MCS-M5 Mini Chassis and require a Long Action M5 DBM needed to complete rifle. 
• All LRH stocks come standard with 3.5” ARCA rail mounted in front of mag well to achieve optimal balance
• Stocks are spec’d with 2 Flush Cups on left hand side, 1 Bipod stud on bottom front, and 1/2″ Buttpad. A Picatinny rail can be installed in place of the bipod stud upon request for an additional fee.
• Full 100% carbon fiber shell
• Narrow low-profile fore-end, accepts up to an M24 barrel contour
• This MCS-LRH is designed for all Remington-based right hand actions.

Another main feature of this stock is that they all come standard with a 3.5” long arca rail. The fore-end of the stock is actually designed around the Arca rail. The rail is mounted on the bottom of the low profile fore-end directly in front of your M5 style bottom metal of choice. It actually wraps around the nose for a perfect show-line. By doing this it allows the rail to sit as far back and as close to the bore of the rifle as possible, this makes for the perfect balancing point when the gun is mounted on a tripod in the field for taking precision shots while still allowing the extraction of a detach magazine.

The action area of the stock is lowered so there is no need for a port or side bolt release cut to fit most actions. By not having to cut the port or side bolt release out of the shell; we can maintain maximum strength while still keeping the overall weight super low.

• The new MCS-LRH also features a molded in bolt notch. By doing a molded in bolt notch we are able to reinforce this area of the stock for maximum strength while still keeping the overall weight super low.
• Stock has dual ambidextrous thumb shelves
• Greatly reduced overall size of the grip. The overall thickness of the grip was reduced while building up key areas in the palm swell to make it very comfortable for even the largest hands.

MCS WEBSITE / MORE DETAILS

Features Rear to Front:

• 4-way Adjustable Recoil Pad
• Internal bolt in buttstock weights
  • Four .990” brass weights – 11oz total – use all, some or none
• Adjustable Cheek Piece with KMW ACP Hardware
• Inlet for Hawkins Precision M5 DBM
• Grip: Centurion Grip
• Grip Stippling
• Ambidextrous Thumb Shelf
• Fore-end side inserts.
  • Four QD cups / Sykes Clutch locations per insert
  • Three ¼-20 tapped blind holes per insert for additional accessories
  • Includes Standard inserts made of hard anodized aluminum – 2.3 oz per / 11 oz. total with bolts.
    • Upgrade to Brass Inserts – 7.3 oz per / 30 oz total with bolts.
• Textured fore end
• Integrated Arca rail – includes hard anodized aluminum standard – 16 oz aluminum
  • Upgrade to full Brass Arca rail – 3lbs 4oz total
• 4” three position Micarta Barrel Bridge
• Stock fore end bolt in internal brass weights – 6 piece / 6oz total – use all, some or none.

Stock Weights:

• W/ standard aluminum side inserts and Arca rail – 8lbs 8oz.
• W/ optional brass side inserts and Arca Rail – 11lbs 15oz.

Foundation Website/More Details

The Hunter Detachable Box Magazine (DBM) bottom metal is designed for shooters that are looking for a flush-mounted bottom metal that will accept flush magazines. The DBM is machined from a single piece of billet 6061 and features a patented cantilever spring release that will not open under heavy recoil. The magazine release is also adjustable, sleek, and all but impossible to actuate accidentally.

• The Hunter DBM is made to fit into an M5 inlet. Will not fit a Remington BDL inlet.
• It is available for Remington 700 actions, and all Remington 700 clones.
• Comes with, pillars, and action screws.
• Short Action Weight: 2.8 oz

Hawkins Precision M5 Detachable Box Magazine Rifle Bottom Metal is designed specifically for precision shooting. CNC-machined from a single piece of billet aluminum, this precision rifle bottom metal incorporates a barricade stop in front of the magazine well, and has a drafted magazine port. Our M5 DBM also includes a patented cantilever spring release that will not open under recoil.

• Fits Remington 700 and Remington Clone actions.
• Fits M5 inlets (Will not Fit a Standard Remington BDL Inlet)
• Uses AICS magazines.
• Short-action version will work with AW magazines if your action is cut accordingly.
• Comes standard with action screws and bedding pillars.

Features:

• The average weight of the stock is 30 to 33 ounces with standard configuration of ½” premium, lightweight recoil pad and 3.5” ARCA rail. The weight will vary depending on inlets, additional hardware and recoil pad options.
• These stocks are equipped with MCS-M5 Mini Chassis and require a SA M5 DBM needed to complete rifle. 
• All LRH stocks come standard with 3.5” ARCA rail mounted in front of mag well to achieve optimal balance
• Stocks are spec’d with 2 Flush Cups on left hand side, 1 Bipod stud on bottom front, and 1/2″ Buttpad. A Picatinny rail can be installed in place of the bipod stud upon request for an additional fee.
• Full 100% carbon fiber shell
• Narrow low-profile fore-end, accepts up to an M24 barrel contour
• This MCS-LRH is designed for all Remington-based right hand actions.

Another main feature of this stock is that they all come standard with a 3.5” long arca rail. The fore-end of the stock is actually designed around the Arca rail. The rail is mounted on the bottom of the low profile fore-end directly in front of your M5 style bottom metal of choice. It actually wraps around the nose for a perfect show-line. By doing this it allows the rail to sit as far back and as close to the bore of the rifle as possible, this makes for the perfect balancing point when the gun is mounted on a tripod in the field for taking precision shots while still allowing the extraction of a detach magazine.

The action area of the stock is lowered so there is no need for a port or side bolt release cut to fit most actions. By not having to cut the port or side bolt release out of the shell; we can maintain maximum strength while still keeping the overall weight super low.

• The new MCS-LRH also features a molded in bolt notch. By doing a molded in bolt notch we are able to reinforce this area of the stock for maximum strength while still keeping the overall weight super low.
• Stock has dual ambidextrous thumb shelves
• Greatly reduced overall size of the grip. The overall thickness of the grip was reduced while building up key areas in the palm swell to make it very comfortable for even the largest hands.

MCS WEBSITE / MORE DETAILS

Details

Action Inlet –  Impact 737R,

Detachable Bottom Metal Inlets – Hawkins M5

Bag Hook – Yes

Weight –  Standard

Finish – Dark Distressed

Action Configuration – Right Handed

Arca Rail – Full Length 1.5″ Dovetail / RRS Compatible Rail (non-weighted)

Foundation Website / More Details

The MDT ACC Elite Chassis System is an advanced fusion of design and engineering. It’s the most elite competition chassis on the market, providing an edge in control, speed, and stability for top-tier shooters.

BALANCE, FINELY TUNED

Achieve instinctual point-and-shoot control through perfect balance. Elite shooters will find targets faster and be more precise. The updated forend and buttstock allow for modular weight adjustment and fine-tuning your balance point. Turn your rifle into a finely tuned precision tool.

THE PERFECT FIT

The MDT ACC Elite creates the perfect rifle/shooter interaction. The MDT SRS-X Elite Buttstock incorporates improved geometry for better fit and recoil management. Our MDT Vertical Grip Elite with Backbar and adjustable M-LOK Thumb Rest adjust to fit with precise comfort. The magwell and latch is adjustable to operate flawlessly with top-tier actions, removing any “slop” from the magwell.

The SRS-X Elite Buttstock that’s included in this rifle kit, boasts toolless, rapid adjustability, with two slots under the cheek rest storing allen keys so you’re never without.

MAKE IT YOURS

The 19-inch, M-LOK forend with full-length integrated ARCA is customizable with interior and exterior weights, Baker Wings, and any other M-LOK Accessories. The ACC Elite forend is also drilled, tapped, and ready to accept our modular co-indexing Night Vision Hood or Control Bridge. The SRS-X Elite Buttstock can also be equipped with the compatible buttstock weight and rear bag rider.

ANCHOR YOUR AIM

Wider, thicker, and longer, the MDT ACC Elite forend is purpose-built to eliminate any measurable level of flexion while increasing the already incredibly stable platform. Custom cut grip tape for the underside of the forend is also included and can be installed to add texture, gripping onto barricades and bags.

FEATURES

ADJUSTABLE M-LOK THUMB REST ON BOTH SIDES
FULL LENGTH ARCA FOREND WITH M-LOK SLOTS
ACCESSORY MOUNTING PORTS FOR M-LOK ACCESSORIES
INTEGRATED WIDE & AGGRESSIVE BARRICADE STOP
MAGNETIC HEX KEY STORAGE UNDER CHEEK REST
AMBIDEXTROUS & ADJUSTABLE MAGAZINE LATCH
QD SLING CUPS ON FOREND & BUTTSTOCK
ADJUSTABLE MDT VERTICAL GRIP ELITE
SRS-X ELITE BUTTSTOCK WITH QUICK RELEASE BUTTONS
CONNECTOR BAR FOR INCREASED STABILITY AND RIDGITY
DRILLED AND TAPPED HOLES FOR MOUNTING NV AND CONTROL BRIDGES
OPTIONAL GRIP TAPE FOR AN INCREASED TACTILE FEEL AND REFERENCE POINT
M-LOK SLOT ON BOTTOM OF BUTTSTOCK
R-LOCK INTERFACE ALONG BOTTOM SURFACE OF THE FOREND
LARGER BUTTPAD FOR STRAIGHT LINE RECOIL
HOLE IN TRIGGER GUARD FOR EASY TRIGGER ADJUSTMENT ACCESS
PRE-INSTALLED 1-INCH BUTTSTOCK SPACER
SPACE FOR OPTIONAL DOWELS FOR TIGHTER MAGAZINE FIT

SPECIFICATIONS

WEIGHT
6.10 lbs (Depending on rifle model and added weights)

MATERIALS & FINISH
Hard anodized aircraft-grade 6061 aluminum, with Cerakote finish

LENGTH OF PULL (LOP)
12.25”-14.75” with included buttstock

LENGTH
27” – Chassis Base only
37.4” – Chassis with Included Buttstock

GRIP COMPATIBILITY
Compatible with AR-15 style grips MDT Vertical Grip Elite With Connector Bar included

MAGAZINE COMPATIBILITY
AICS Magazine Compatible

BUTTSTOCK INTERFACE
XTN Interface – Buttstock Included

FOREND LENGTH
19” depending on model

MAX BARREL DIAMETER
1.350”

ACC Elite Dimensions Image
All measurements are based on the Remington 700 Short Action model.

WHAT YOU GET

Your MDT ACC Elite Chassis System comes with all necessary hardware for installation, along with the following components.

MDT ACC Elite Chassis Base
MDT SRS-X Elite Buttstock
MDT Vertical Grip Elite With Connector Bar
M-LOK Thumb Rest x2
Grip Tape x3
Magazine Dowels x6

MORE INFORMATION/PICTURES FROM MDT

The Matrix Pro II Chassis is the next generation of 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 photos above to see our data on shooter preference on the grips, thumb rests, and trigger finger supports). The location of the shooters hand – closer to the bore of the rifle – provides even more variety on how the shooter can set up the chassis.

The Matrix Pro II is designed with the top level PRS Competitor in mind. As the competitive market changes rapidly, the equipment needed by the top competitive shooters must also evolve. No other company within the long range competitive market has continued to lead this market with new technology like MPA has. The Matrix Pro is the epitome of  this product enhancement.

Check out these game changing new features to the Matrix Pro:

• New Nesting Bridge Design – multiple bridges that nest together, located a shooter designated locations along the top of the fore end. These provide both additional grasping points when shooting positional as well as acting as a mirage shield from barrel heat during extended and warm weather shooting scenarios. Includes two as standard.
• Integrated Comp Side Rails – Not only do these rails provide an incredibly stable platform when shooting in an improvised position using a bag for primary support, the fully machined profile of the fore-end provides the stiffest, most rigid fore-end ever created for PRS/NRL style shooting.
• Innovative Weight Tuning System – Not only does the Matrix Pro utilize a unique internal and external weight tuning system, the chassis design itself has shifted more weight to the front of the chassis and less in the buttstock. This further enhances the ability for each shooter to fine tune their balance point based on his or her specific rifle configuration and desired center balance location.
• Magwell Plate System – The Matrix Pro offers each shooter a series of unique plates that are mounted in front of the Magwell – accomplishing a series of different benefits. These plates protect the magazine during positional use, enhance stability for shooting positional with a rear bag and gives the shooters multiple options to suit their specific shooting style and technique. Sold Separately.
• Extended Fore-End. 2″ longer than the Matrix, the exit point on the Matrix Pro RAT RAIL (Arca Rail technology that MPA invented in 2015) now offers a simple exit point for removing a bipod during a stage. Simply slide the bipod off the front of the chassis.
• Quick Release Bag Rider – This offers an adjustment to the height of the rear bag rider with a simple press of a button. This unique system provides extreme levels of flexibility for the shooter when engaging targets at a variety of elevations or if the shooting platform requires changes to the rear bag height. Ever tried to shoot a stage with the bag sitting vertical? Not very stable. With the Matrix Pro, just push a button and now the bag can be compressed properly by the new position of the bag rider.
• 1.350 Channel Diameter – Barrels are getting bigger and the Matrix Pro can handle large Straight profiles without modifying the chassis.
• Weight Redistribution – The Matrix Pro has shifted weight from the Buttstock to the Chassis fore-end. This, along with the Innovative Weight System really gives the Pro an exceptional level of weight balancing options.

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

• Includes the most popular grip options, Vertical 2 and Swept 3. Both are designed for medium hands. Additional grips are available at MPA.
• 3 thumb rest options
• 4 trigger finger support options
• M-Lok slots along the sides and bottom of the chassis fore-end.
• Enhanced buttstock design with butt hook (Standard weight buttstock included)
• Nesting Bridge System (Two included as standard)
• Ultra Wide Fore End for the industries most stable positional platform (keep that reticle perfectly still).

** 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: Our Chassis with the Remington 700 Inlet in their prospective Short action configurations fit all Remington 700 actions and clones including but not limited to the following: Bat Machine VR, Curtis Axiom, Curtis Vector, Curtis Helix, Defiance Deviant, Defiance Rebel, Defiance Ruckus, Defiance Elite, Stiller Tac 30, Bighorn TL2, Bighorn TL3, Lonepeak Arms, Kelbly Atlas Tactical, Ga Precision Templar V2, GA precision Tempest, Impact 737R, Surgeon SA

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, our 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 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.

Grip Fitting – Here is a basic rundown of the various grip sizes and hand size fitment:

Swept 2 – For those with smaller hands who prefer a swept grip

Swept 3 – For  those with medium hands who prefer a swept grip

Swept 4 – For those with medium to large hand who prefer a swept grip

Vert 1 – For those with small 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 large hands who prefer a vertical grip.

Features

• 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 are included Swept 3 (Medium) and Vertical 2 (Medium). Vertical 2 & Swept 3 are the most popular.
• All 3 Thumb Rests Included
•  All 4 Trigger Finger Supports Included
• Additional Grips can be purchased separately
• Front Night Vision Bridge Included
• Multiple QD sling swivel locations
• M-Lok Slots on Sides and bottom of Fore-end
• Durable Cerakote finish in a variety of Colors 
• Adjustable length of pull 13″ to 14″
• Recoil pad is adjustable for height and cant
• Adjustable cheek riser
• Inclinometer leveling system
• Built in Bag Rider with Butthook
• V4 Spigot Mount – Steel Version (Picatinny Rail and Dovetail Plate built in)
• 2 Round Holder

Specifications

• Chassis Material: 6061 Aluminum Billet
• Chassis Coating: H Series Cerakote
• Magazine Compatibility: AICS and AW (Short Action) & AICS (Long Action)
• Weight: 6.2 lbs
• Fore end Weight: 3.7 lbs
• Buttstock Weight: 2.5 lbs
• Fore end Width: 2.800″
• Overall Length: 38.6″
• Fore end Length: 16.2″
• Max Barrel Diameter: 1.300″ (Barrel Channel is actually 1.350″)