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M24A2 SWS

M24A2 SWS
Category
Sniper Rifle
Barrel
559 mm
Weight, empty
4.99 kg
Introduced
2006

About

What it is, and why it matters

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The M24A2 SWS is an improved variant of the M24 Sniper Weapon System, incorporating several modernization features that addressed shortcomings identified during combat operations in Afghanistan and Iraq. Built on the same Remington Model 700 long-action receiver as the original M24, the M24A2 introduced a detachable 10-round box magazine replacing the original 5-round internal magazine, a Modular Accessory Rail System (MARS) with top-mounted and adjustable side-mounted Picatinny rails, barrel modifications designed to accommodate a sound suppressor, and an improved H-S Precision PST-026 stock with adjustable cheek height and length of pull. The 22-inch 416R stainless steel barrel features Remington's 5R rifling with a 1:11.25-inch twist rate. The M24A2 retained the 7.62x51mm NATO chambering, though the long-action receiver preserved the ability for future conversion to .300 Winchester Magnum, which was ultimately realized in the M2010 ESR program.

The M24A2 represented the penultimate evolution of the M24 Sniper Weapon System before the definitive M2010 ESR conversion to .300 Winchester Magnum. The detachable magazine was a hard-won improvement that Army snipers had requested since the M24's introduction in 1988. The M24A2 served as a bridge between the original M24 concept and the modern chassis-stocked M2010, demonstrating that even a 1980s bolt-action design could be incrementally modernized to remain relevant in 21st-century warfare.

The M24A2 was developed by Remington Defense as an interim improvement to the M24 platform while the M2010 ESR conversion program was being developed. The detachable 10-round magazine was one of the most requested improvements from Army snipers, who found the original 5-round internal magazine too slow to reload during combat. The MARS rail system provided flexibility for mounting night vision devices, laser designators, and other accessories without removing the primary optic. The H-S Precision stock uses a composite of Kevlar, graphite, and fiberglass bound with epoxy resins, with an aluminum bedding block. Remington Defense offered the M24A2 commercially with an MSRP of approximately $5,000. The rifle weighs approximately 11 lbs unloaded, rising to 15.2 lbs with scope and bipod attached.

Specification

Everything measured

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IdentityWhat it is, who built it and when.

Manufacturer
Remington Arms
Category
Sniper Rifle
Country
United States
Status
In service
Produced
2006
Variant of
Improved

DimensionsAs issued, without a magazine or an optic.

Barrel
559 mm
Overall length
1092 mm
Weight, empty
4.99 kg
Weight, loaded
6.90 kg

ActionHow it cycles, what trips it, and what feeds it.

Action
Bolt action
Firing mechanism
Striker fired
Trigger
Two stage
Trigger pull
18.0 N
Capacity
10
Magazine
Detachable box

MaterialsEach swatch is the material itself, not a colour chosen to stand for it.

Frame
Steel
Barrel
Stainless steel
Stock
Composite
Finish
Matte black

BallisticsFrom the service cartridge, not a handload.

Muzzle velocity
838 m/s
Muzzle energy
3336 J
Effective range
800 m
Maximum range
3725 m

Trajectory

What the round does downrange

Solved from the muzzle figures and the bullet. The dashed rule is the effective range on the record, and the crosses are the steps the solver returned.

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0 m826 m/s

0225450675900495 m0501002003004005006008001000

Features

What it has

What the record lists as fitted, drawn from the catalogue.

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  • Free floating barrel
  • Detachable box magazine
  • Picatinny rail
  • Side picatinny rails
  • Adjustable cheek piece
  • Adjustable length of pull
  • Suppressor ready
  • Heavy barrel

Standing

How it compares

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Each figure against the firearms of the same type and cartridge that record it, or of the same type where that cartridge has too few. Positions are read to the nearest tenth.

MeasurementThis firearmMedianPosition
Empty weightAmong 80 7.62x51mm NATO sniper rifles4.99 kg5.04 kgNear the median
Overall lengthAmong 80 7.62x51mm NATO sniper rifles1092 mm1116 mmShorter than about 60%
Barrel lengthAmong 80 7.62x51mm NATO sniper rifles559 mm559 mmNear the median
Magazine capacityAmong 80 7.62x51mm NATO sniper rifles1015Holds fewer rounds than about 60%

Answers

Questions about the M24A2 SWS

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How much does the M24A2 SWS weigh?

The M24A2 SWS weighs 4.99 kg (11.00 lb) empty and 6.90 kg (15.21 lb) loaded.

What caliber is the M24A2 SWS?

The M24A2 SWS is chambered in 7.62x51mm NATO.

How many rounds does the M24A2 SWS hold?

The M24A2 SWS holds 10 rounds, fed from a detachable box magazine.

How long is the M24A2 SWS?

The M24A2 SWS is 1092 mm (43.0 in) long overall, with a 559 mm (22.0 in) barrel.

Who makes the M24A2 SWS?

The M24A2 SWS is made by Remington Arms (United States).

When was the M24A2 SWS introduced?

The M24A2 SWS was introduced in 2006.

How does the M24A2 SWS operate?

The M24A2 SWS uses a bolt action, and its firing mechanism is striker fired.

Compatibility

Which parts fit this firearm

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Studio

Every part that mounts on this, resolved

Not a list the maker typed out: the answer comes from the mounts this firearm exposes and the interface each part needs, so it stays right when either one changes.

  • Every part that mounts on any firearm in the catalogue
  • Interface standards, platforms and fit overrides
  • The same answers through the API and the MCP server

Requires a signed-in GunSpec account on the Studio plan. The answer is computed per part, so it is not part of the public record.

Provenance

What the record holds

Every figure above was taken from one of these pages. The confidence reflects how much of the record came from a page a claim can be checked against.

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In service

United States Army
2006

Provenance

Stockists

Where to buy

Offers link straight to the shop. GunSpec never takes the order.

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No shop has listed this firearm yet

Stock and prices come from the shops themselves. If you sell this firearm, you can list it and it appears here.

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MCP

Ask an assistant about it

The same record, reached the way a person asks for it rather than the way a program does.

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Ask GunSpec

Works with

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Point an MCP client at GunSpec and it answers from the catalogue rather than from memory. A free key covers the read tools.

API

The call that returns this record

The same fields, in the same units, from the same endpoint the page reads.

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curl --request GET \  --url 'https://api.gunspec.io/v1/firearms/m24a2-sws' \  --header 'X-API-Key: your_key'
Response
{  "id": "m24a2-sws",  "name": "M24A2 SWS",  "manufacturer": {    "id": "remington",    "name": "Remington Arms",    "countryCode": "US",    "foundedYear": 1816,    "website": "https://www.remarms.com",    "logoUrl": null,    "description": null,    "status": "active",    "defunctYear": null,    "stateOwned": null,    "makesFirearms": null,    "parentId": null,    "predecessorId": null,    "createdAt": "2026-02-11 23:44:38",    "updatedAt": "2026-02-18 03:40:45",    "version": "f839df62af811e3e261014e3302be8a7e112b5d78fb2f9f7bfad68d74817c9c8"  },  "category": {    "id": "sniper-rifle",    "name": "Sniper Rifle",    "description": "Precision rifles optimized for long-range accuracy"  },  "country_of_origin": "US",  "year_introduced": 2006,  "barrel_length_mm": 559,  "weight_empty_g": 4990,  "action_type": "bolt_action"}