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MDT Modular Driven Technologies

MDT - ACC Elite Chassis System - Remington 700

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$1,599.95

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Not sure it fits? Call 1-970-242-6166 — you’ll talk to an expert who works with these parts every day.

Elevate your shooting setup with the MDT ACC Elite Chassis System for Remington 700. A perfect blend of strength and lightweight for top performance and customization.

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Overview

Competition chassis with modular weight tuning and full-length ARCA interface

The MDT ACC Elite is purpose-built for competition shooters. It pairs a hard-anodized 6061 aluminum chassis with an integrated SRS-X Elite buttstock, adjustable vertical grip, and full-length ARCA forend for mounting accessories and fine-tuning your balance point.

Full-length ARCA interface

The forend carries integrated ARCA rails for quick-release accessories and M-LOK slots for direct-mount gear. Interior and exterior weight pockets let you dial in your balance without stock changes.

6.10 lbs chassis system

Hard-anodized 6061 aluminum with Cerakote finish, including the SRS-X Elite buttstock and MDT Vertical Grip Elite. XTN buttstock interface accepts compatible AR-style buttstocks and MDT accessories.

SRS-X Elite buttstock included

Toolless adjustments for cheek rest height, length of pull (12.25 to 14.75 inches), and buttpad height. One-inch buttstock spacer pre-installed.

Adjustable magazine latch

Ambidextrous and adjustable to remove play from the magazine well. AICS pattern magazines, no slop.

M-LOK customization

Adjustable M-LOK thumb rests on both sides of the grip. Three grip tape options included for texture on barricades and bags.

Modular weight system

Interior and exterior weight pockets (sold separately) let you move your balance point forward and aft without changing barrels or action.

Specifications

Build

MaterialHard-anodized 6061 aluminum
FinishCerakote
InletRemington 700 (SA and LA CIP)
Buttstock interfaceXTN
Magazine systemAICS pattern
Max barrel diameter1.350 inch
Grip compatibilityAR-15 style

Chassis Dimensions

Chassis base length27 inch
Total length with buttstock37.4 inch
Forend length19 inch
Forend interfaceFull-length ARCA with M-LOK slots

Weight and Adjustment

System weight6.10 lbs
Length of pull range12.25 to 14.75 inch (with included buttstock)
Buttstock spacer pre-installed1 inch
Weight tuningInterior and exterior pockets (optional weights sold separately)

Included

Chassis baseACC Elite
ButtstockSRS-X Elite
GripMDT Vertical Grip Elite with Connector Bar
Thumb restsTwo M-LOK adjustable (both sides)
Grip tapeThree pieces
Magazine dowelsSix pieces
HardwareAll necessary installation hardware

Fitment

Will it work with your build?

Works with

  • Remington 700 Short Action
  • Remington 700 Long Action CIP (3.850 inch magazine length)
  • Remington 700 clones
  • AICS pattern magazines (Short Action)

Will not work with

  • Long Action CIP magazines (Long Action variant accepts these only)
  • Non-AICS magazine systems

Short Action and Long Action variants are not interchangeable. The Long Action variant accepts AICS magazines with a 3.850 inch magazine length maximum. Chassis are oversized and do not qualify for free shipping.

Detail

Fitting it and the fine print

What action length do I need?

Choose Short Action for standard Remington 700 SA builds and .308 Winchester, .223 Remington, and similar cartridges. Choose Long Action CIP (3.850 inch magazine length) for longer cartridges like 6.5 Creedmoor, .338 Lapua, and .300 Win Mag. The two variants are not interchangeable; your action length determines your magazine length ceiling.

Can I adjust the length of pull on the included buttstock?

Yes. The SRS-X Elite buttstock has toolless adjustments for cheek rest height, length of pull (12.25 to 14.75 inches), and buttpad height. A one-inch spacer is pre-installed. Additional spacers are available to adjust the fit further.

How do I adjust the balance point?

The ACC Elite forend has interior and exterior weight pockets. MDT offers optional weight sets that fit these pockets. Moving weights forward or aft changes your balance point without replacing the barrel or action. The manufacturer recommends a full set of internals or one-piece bar plus two to three external sets for typical balance points.

What magazines work with this chassis?

Short Action: AICS pattern magazines designed for short action (typically .308 Winchester and similar). Long Action CIP: AICS pattern magazines with a 3.850 inch magazine length maximum (for cartridges like 6.5 Creedmoor, .338 Lapua, and .300 Win Mag). Magazines are sold separately.

Weight
6.10 lbs
Material
6061 aluminum
Finish
Cerakote
LOP range
12.25 to 14.75 inch
Magazine system
AICS pattern
Forend
Full-length ARCA

Works with

  • Remington 700 SA and LA CIP
  • AICS magazines
  • AR-15 style grips

Will not work with

  • Non-AICS magazines
  • Non-Remington 700 actions

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Shipping

Free same day shipping

Most orders over $199 ship free. We ship same day on all in-stock orders received before 14:00 Mountain Time. Free Shipping orders use standard ground and typically deliver in 1 to 4 days. Excludes international orders, Alaska and Hawaii, and select oversized items. All orders valued over $1,000.00 ship signature required.

Overnight & expedited shipping

If you need an item fast, cost-effective expedited options are available at checkout. Most expedited orders ship via FedEx or Overnight Mail.

Local customers

We are in 2317 Grand Park Dr Unit 2B Grand Junction, CO 81505 and we stock every item we sell. We love seeing customers and encourage you to stop by — just leave a comment in the order notes during checkout.

International shipping

We ship to international shoppers in 82 countries registered with EasyExport®. Registration is free and EasyExport does not share your information, and you can register before or after you shop. See International Export for details.

Returns

Not quite perfect? Red Hawk will make it right, no matter what. Guaranteed. Most items have a 30-day window from the day the product was delivered to you. Excluded are ammo and ORM-D products, custom ordered items, items not in original condition, and international orders. Every item we sell also carries a manufacturer warranty, and we only work with manufacturers who stand behind their products.

Read the full shipping and returns policy

Common questions

How do I know the items I'm buying are compatible?

Check the Fitment section above — it lists what this part works with and what it does not. If you are still unsure, call 1-970-242-6166 or use the chat icon at the bottom right of the page — our team builds precision rifles with these parts every day.

Where are you located?

2317 Grand Park Dr Unit 2B Grand Junction, CO 81505. We ship every single order from our own warehouse and take pride in being part of our local hunting and competition shooting community.

I can't find the configuration I need — can you special order it?

Absolutely. Call 1-970-242-6166.

What if there is an issue with the product I ordered?

We will make it right, no matter what. We only carry products from top-tier manufacturers who stand behind them.

Which items need to ship to an FFL?

Receivers and actions, barreled actions, complete rifles and suppressors ship to a licensed FFL dealer. Barrels, stocks, triggers and accessories ship straight to your door.

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