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MDT Modular Driven Technologies

MDT - LSS XL Gen 2 Chassis - Remington 700 Short Action

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$529.95

or 4 ×   with Sezzle

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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.

Optimize your Remington 700 Short Action with the MDT LSS XL Gen 2 Chassis! It provides a lightweight and durable platform for enhanced accuracy.

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Overview

MDT LSS XL Gen 2 chassis for Remington 700 short action, 1.6 to 2.0 lbs, AICS magazines, M-LOK

The MDT LSS XL Gen 2 is an extended LSS chassis with a 3 inch longer forend. It accepts fixed stocks or AR-15 stocks without adapters, is 6061 aluminum with Cerakote, weighs 1.6 to 2.0 lbs, free-floats barrels to 1.350 inches, and takes AICS magazines. This listing is the Remington 700 short action inlet.

Extended 3 inch longer forend

The foreend is 3 inches longer than the compact LSS, allowing a fixed buttstock and bipod placement further forward.

M-LOK attachment on all five sides

M-LOK pattern slots on all five sides of the forend for mounting accessories.

Ambidextrous magazine release and thumb rest

An ambidextrous magazine latch and a thumb rest above the trigger guard.

Free-floating barrels to 1.350 inches

V-shaped bedding and a round profile underneath allow free-floating barrels up to 1.350 inch diameter.

Carbine and fixed buttstock options

Carbine buttstock interface for AR-15 carbine stocks, or fixed buttstock interface without adapters.

Specifications

Build and Materials

Chassis body6061 aluminum
FinishCerakote
Colors availableBlack, Flat Dark Earth
Forend lengthExtended 3 inches longer than compact LSS
M-LOK attachmentAll five sides of forend

Weight and Dimensions

Chassis weight1.6 to 2.0 lbs (varies with rifle model)
Max barrel diameter1.350 inches
Barrel profileFree-floating

Bedding and Compatibility

Bedding typeV-shaped
Barrel channelAccommodates barrels up to action diameter

Controls and Ergonomics

Magazine latchAmbidextrous
Thumb restAbove trigger guard
Mag well reliefSide-relieved for bulging magazines
Barricade groovesAhead of magazine well

Magazines and Stocks

Magazine patternAICS short action
Magazine compatibilityStandard AICS pattern short action magazines
Buttstock interface optionsCarbine or fixed (no adapters needed)
Grip compatibilityAR-15 style grips

What is Included

ChassisLSS XL Gen 2 aluminum system
HardwareAction screws and pistol grip screw

Fitment

Will it work with your build?

Works with

  • Remington 700 short action
  • AICS pattern short action magazines
  • Fixed or carbine AR-15 stocks
  • Barrels up to 1.350 inch diameter

Will not work with

  • Remington 700 long action

Remington 700 short action inlet. Action screws and pistol grip screw are included; you supply the buttstock, buffer tube (carbine interface), grip, and magazines. Chassis are oversized and ship for a flat $14.95 per order; they do not qualify for free shipping.

Detail

Fitting it and the fine print

What rifle action does this inlet fit?

This is the Remington 700 short action inlet.

What magazines work with this chassis?

AICS pattern short action magazines, sold separately.

What buttstocks can I use?

AR-15 carbine stocks with the carbine interface, or fixed stocks without adapters on the fixed interface.

What is included and what do I need to buy?

Included: chassis, action screws and pistol grip screw. You supply: buttstock, buffer tube (for carbine interface), AR-15 grip, and AICS magazines.

What is the weight range?

The chassis weighs 1.6 to 2.0 lbs depending on your rifle model.

How much barrel can this accommodate?

Free-floating barrels up to 1.350 inch diameter, with V-shaped bedding.

Weight
1.6 to 2.0 lbs
Material
6061 aluminum
Magazine system
AICS short action
Max barrel
1.35 inches
M-LOK attachment
All five sides

Works with

  • Remington 700 short action
  • AICS short action magazines
  • AR-15 buttstocks

Will not work with

  • Rem 700 long action

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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?

Only serialized firearm actions and receivers require an FFL transfer. Barrels, stocks, triggers and accessories ship straight to your door.

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