The ACC Elite is built for winning matches. Used by thousands of competitors worldwide, it’s the #1 chassis in the PRS, backed by countless podium finishes. A full-length ARCA forend, tunable weight system, and fully adjustable ergonomics give competitors the balance, stability, and control needed to run stages efficiently and make consistent hits under pressure.
It’s a proven platform trusted by champions.
ACC Elite Chassis System - Left Handed
Regular price
$1,599.99 USD
In Stock items ship in 1-2 business days
Backordered items ship in 8-10 weeks
30 Day Money Back Returns
Shipping
In Stock orders are processed and shipped within 1-2 business days.
Backordered items may take up to 10 weeks to ship.
Returns
We provide a 100% satisfaction guarantee on our products. If you receive any of our products and are not completely satisfied, you can return it to us within 30 days for a 100% refund of the product. After the 30 days, we provide lifetime support of the product.
COMPATIBILITY NOTICE
*2026 Savage 110 models are currently not compatible with MDT chassis. We are actively working on updates. Please contact Customer Support for additional information.
Pairs well with
EVERYTHING
YOU NEED TO KNOW
BUILT TO WIN
All THAT'S LEFT IS TO TRAIN
GET ON TARGET, FAST
The ACC Elite gives you the balance and recoil control to settle fast and stay locked in. Using MDT Weights, you can build a perfectly balanced rifle that naturally settles under recoil and stays on target. It’s the kind of stability that buys you time and points.
GET ON TARGET, FAST
The ACC Elite gives you the balance and recoil control to settle fast and stay locked in. Using MDT Weights, you can build a perfectly balanced rifle that naturally settles under recoil and stays on target. It’s the kind of stability that buys you time and points.
AN EXTENSION OF YOU
Various adjustments via the grip and buttstock enable you to fine-tune the chassis to fit you perfectly.
The SRS-X Elite buttstock gives you fast, toolless cheek rest height, back, and front adjustments, as well as length-of-pull (LOP) and buttpad height, positioning you naturally behind your rifle every time.
The Vertical Grip - Elite’s back, front, and angle adjustments, paired with the adjustable M-LOK thumb rest let you achieve natural, comfortable, and tailored hand placement.
AN EXTENSION OF YOU
Various adjustments via the grip and buttstock enable you to fine-tune the chassis to fit you perfectly.
The SRS-X Elite buttstock gives you fast, toolless cheek rest height, back, and front adjustments, as well as length-of-pull (LOP) and buttpad height, positioning you naturally behind your rifle every time.
The Vertical Grip - Elite’s back, front, and angle adjustments, paired with the adjustable M-LOK thumb rest let you achieve natural, comfortable, and tailored hand placement.
NO FLEX. NO SHIFT. NO DOUBT
The ACC Elite gives you a platform that stays rigid under pressure. The strengthened forend, solid center base, and connector bar linking the grip to the buttstock create a chassis that does not twist or bend under recoil or when you load into a prop. The underside grip tape helps the rifle dig into barricades and bags, giving you a stable hold from the first shot to the last.
NO FLEX. NO SHIFT. NO DOUBT
The ACC Elite gives you a platform that stays rigid under pressure. The strengthened forend, solid center base, and connector bar linking the grip to the buttstock create a chassis that does not twist or bend under recoil or when you load into a prop. The underside grip tape helps the rifle dig into barricades and bags, giving you a stable hold from the first shot to the last.
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 & AGRESSIVE BARRICADE STOP
MAGNETIC HEX KEY STORAGE UNDER CHEEK REST
AMBIDESXTROUS & ADJUSTABLE MAG LATCH
QD SLING CUPS ON FOREND & BUTTSTOCK
CONNECTOR BAR FOR INCREASED STABILITY & RIGIDITY
DRILLED & TAPPED HOLES FOR MOUNTING NV & CONTROL BRIDGES
OPTIONAL GRIP TAPE FOR AN INCREASED TACTILE FEEL & REFERENCE POINT
M-LOK SLOT ON BUTTSTOCK FOR BAG RIDERS & OTHER ACCESSORIES
RRS LOCK INTERFACE ALONG BOTTOM SURFACE OF THE FOREND
LARGE BUTTPAD FOR SRAIGHT-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
Compatibility
REMINGTON 700 SHORT ACTIOn
- Bergara B14
- Bergara B14r
- Bergara Premier
- Weatherby Model 307
- Remington Model 700 Alpha 1 Hunter
- Remington Model 700 SPS
- Remington Model 700 SPS Varmint
- Remington Model 700 Sendero SF II
- Remington Model 700 SPS Stainless
- Remington Model 700 Varmint SF
- Remington Model 700 SPS Tactical
- Remington Model 700 SPS Tactical Threaded
- Remington Model 700 CDL SF
- Remington Model 700 CDL
- Remington Model 700 BDL
- Remington Model 700 Long Range
- Remington Model 700 Magpul Enhanced
- Remington Model 700 ADL
- Remington Model 700 ADL Varmint
- Remington Model 700 VTR
- Bergara Premier MGLITE
- Bergara MGMICRO LITE
- Bergara Premier Divide
- Bergara Premier Canyon
- Bergara Premier Competition
- Bergara Premier HMR PRO
- Bergara B-14 Squared Crest
- Bergara B-14 Squared Crest Carbon
- Bergara B-14 HMR Carbon Wilderness
- Bergara B-14 Ridge Carbon Wilderness
- Bergara B-14 Wilderness HMR
- Bergara B-14 Wilderness Ridge
- Bergara B-14 Wilderness Terrain
- Bergara B-14 Wilderness Sierra
- Bergara B-14 Wilderness Hunter
- Bergara B-14 HMR
- Bergara B-14 Ridge
- Bergara B-14 Stoke
- Bergara B-14 Timber
- Bergara B-14 Hunter
- Bergara B-14R Steel
- Bergara B-14R Carbon
- Bergara The Sidekick
- Bergara M40-ISH
- Bergara Premier Mountain 2.0
- Bergara Premier Highlander
- All Remington 700 SA Clones
Mag Length: Short Action AICS Pattern
REMINGTON 700 LONG ACTIOn
- Bergara B14
- Bergara Premier
- Weatherby Model 307
- Most Remington 700 LA Clones
Mag Length: Long Action 3.850"
TIKKA T3/T3X SHORT ACTION
- Tikka T3x Arctic
- Tikka T3x Battue Lite
- Tikka T3x Compact
- Tikka T3x CTR
- Tikka T3x Forest
- Tikka T3x Hunter
- Tikka T3x Laminated Stainless
- Tikka T3x Lite
- Tikka T3x Lite Roughtech
- Tikka T3x Lite Veil
- Tikka T3x Sporter
- Tikka T3x Super Varmint
- Tikka T3x Superlite
- Tikka T3x Tact A1
- Tikka T3x UPR
- Tikka T3x Varmint
Mag Length: Short Action AICS Pattern
SPECIFICATIONS
WEIGHT
6.10 lbs
LENGTH OF PULL (LOP)
12.25" - 14.75" with included buttstock
MATERIALS & FINISH
Hard anodized 6061 aluminum with Cerakote finish
LENGTH
27" - Chassis base
37.4" - Chassis with buttstock
GRIP COMPATIBILITY
Compatible with AR-15 style grips.
MDT Elite Vertical Grip with Connector Bar included
MAGAZINE COMPATIBLITY
AICS magazines
BUTTSTOCK INTERFACE
XTN Interface - Buttstock included
MAX BARREL DIAMETER
1.350"
WHAT YOU GET
MDT ACC Elite Chassis Base
MDT SRS-X Elite Buttstock
MDT Vertical Grip Elite W/ Connector Bar
MDT M-LOK Adjustable Thumb Rest (x2)
J
Remington 700 SA / Black
Verry happy with the chassis
A
Remington 700 SA / FDE
So far so good, it’s super versital have it for a PRS Build in 25 creed. I’m a lefty so it’s nice it’s available and all the accessories are ambi. It’s basically limitless when it comes to adjustability. With a 26 inch proof competition profile I only needed two internal weights to balance abut have more if needed since the kit came with 5.
Got the vibration dampeners would def recommend takes out any ping noise and makes the gun feel super soft. Only complaint was the backorder time. Also, the accessories are pretty expensive. The barrel covers are $120 each and you need three of them if you want to run the length of the fore end. Otherwise it’s a great chassis
T
Fits like a glove and works perfectly.
G
Great fit with my impact action, I think there should be more relief machined in where you have to bolt the stock onto the chassis, likely I had mine stripped and coated anyway. Can you start offering raw parts?
E
Can't ask for a better chassis !
A
Remington 700 SA / Titanium Blue
The machine work and finish work are the best I've seen. The adjustments are easy to perform and once you have it where you like it, it's easy to tighten up and make it solid. This is a very well-made chassis. The two negatives are one, the mag well is a little loose (it does have some adjustment but it could use more) and two, it's inherently heavy towards the rear of the chassis.
J
Remington 700 SA / Titanium Blue
Couldn't be happier! Wonderful chassis and the quality is amazing!
R
Remington 700 SA / Titanium Blue
Great Chassis! I love it so much that I bought another another action, just so I get another chassis.
C
Remington 700 SA / Black
Awesome
M
Best option for left hand
P
This is my second MDT ACC Premier chassis, this time in left hand configuration for a 1.25” barrelled Vudoo. The fore end fit the extra large barrel size with room to spare and mag well accommodated the magazines flawlessly. This chassis allows the cheek rest to also be moved laterally to correctly align sighting through the scope.
With all the adjustments on the stock this package conforms to my shooting style as opposed to me adapting to it.
C
Awesome in every way!
K
Everything I always wanted, definitely my favorite in my arsenal.
D
I've had this chassis for a year now, competing at the club and pro level. What I have to say is this chassis is one of the best out there. From the ego's to small detail like Allen keys under the cheek riser. Comfortable in the hand and will fit men and woman of all sizes. My 6mm br lone peak bartlein 25", 1 25" contour balances perfectly without any added weight. I have put the dampers and butstock weight/forend to further increase the weight. 25# total now.
I highly recommend it. Cerekote it or rattle can it. Make it yours. Cheers.
T
I love this chassis. It balances quickly and points intuitively.
Made me a better shooter instantly. Yes you can buy points.
The short length of pull is epic for me. I’ve got an mpa matrix pro and a manners tcs-2 gap and I wish they were all mdt acc elites.
J
Couldn’t be happier.
T
Installed an existing Bergara B14 HMR 6.5 Creedmore with an Area 419 muzzle brake, Vortex Razor Gen ll and a Harris Bipod. Very easy installation! With interior and exterior weights balance is perfect. Also, ordered and installed the “jellies” in the butt stock. The bag rider is perfect! I couldn’t ask for a better shooting rifle and the chassis is all that MDT claimed it would be. Thanks,
D
This is my third ACC chassis and it will be going on a RimX 22.
I like the adjustability and the quality of the product.
The full length Arca is a feature that I feel now for me is a must have.
J
Love this chassis. Adjustments are great.
B
The ACC chassis is a great platform to build an accurate gun, regardless of discipline. Its very stiff, tracks great and can be made heavy enough to absorb a great deal of recoil.
D
Great starting weight. Solid as you'd expect from MDT. Straightforward assembly/instructions. Hardware fit is spot on. You can 100% eliminate the chassis as a possibility for any misses. Those are all shooter error. Ask me how I know.
M
Phenomenal piece of kit! The adjustability of this chassis if great. Once I got the weights added, the stability this chassis provides is wonderful. Building positions has never been easier.
B
Excellent fit, form, and function.
It adjusts easily and quickly.
The customer service of MDT is second to none.
Attached are results at 600 yards with a .223.
