AIA-DMR-7.62×51-Mk1-STD

AIA-DMR-7.62×51-Mk1-STD

7.62×51 mm · Designated marksman rifle

AIA-DMR-7.62×51-Mk1-STD

A modular 7.62×51 mm designated marksman rifle offered with 13-inch, 14-inch and 16-inch barrel configurations. The platform uses short-stroke gas-piston operation, an adjustable gas regulator and supports caliber conversion between 7.62×51 mm and 6.5 Creedmoor.

The system features a cold-hammer-forged, chrome-lined barrel, a monolithic upper receiver with MIL-STD-1913 Picatinny rail, M-LOK slots around the handguard, fully ambidextrous controls and a folding, adjustable stock. IWI describes the platform as delivering sub-MOA accuracy.

Technical data

Figures follow the OEM technical data for each listed configuration. Length fields retain the OEM labels.

CONFIGURATIONCALIBERRIFLINGBARRELTOTAL LENGTHTOTAL LENGTH EXTENDEDWEIGHTRATE OF FIRE
AIA-DMR-7.62×51-Mk1-STD · 13"7.62×51 mm4 RH grooves
1:10" twist326 mm
(13")803 mm885 mm4.01 kg700–1100*
AIA-DMR-7.62×51-Mk1-STD · 14"7.62×51 mm4 RH grooves
1:10" twist352 mm
(14")829 mm911 mm4.06 kg700–1100*
AIA-DMR-7.62×51-Mk1-STD · 16"7.62×51 mm4 RH grooves
1:10" twist406 mm
(16")880 mm962 mm4.28 kg700–1100*

*The OEM lists the rate of fire as 700–1100; its product pages do not state a unit.

Specification summary

ITEMSPECIFICATION
Caliber7.62×51 mm; multi-caliber conversion to 6.5 Creedmoor is listed by the OEM
OperationShort-stroke gas piston with adjustable gas regulator
BarrelCold-hammer-forged, chrome-lined; 4 right-hand grooves; 1:10" twist
Controls and triggerFully ambidextrous controls; two-stage trigger
Accessory interfacesFull-length MIL-STD-1913 Picatinny rail; M-LOK slots at 45° intervals; five QD attachment points
StockFolding, adjustable stock with adjustable cheek rest and length of pull; designed to allow operation while folded
BipodAdjustable, rotating and tilting modular bipod listed as standard
Service lifeMinimum 20,000 rounds for listed major components

Platform features

Precision

Sub-MOA accuracy

IWI describes the platform as providing sub-MOA accuracy.

Gas system

Adjustable regulator

Short-stroke gas-piston operation with an adjustable regulator for the selected configuration.

Receiver and handguard

Picatinny and M-LOK interfaces

Monolithic upper receiver with a full-length Picatinny rail and M-LOK slots around the handguard at 45° intervals.

Configuration

Three barrel options

Available with 13-inch, 14-inch or 16-inch barrels. The platform supports caliber conversion to 6.5 Creedmoor.

Stock and bipod

Adjustable DMR setup

Folding adjustable stock with cheek rest and length-of-pull adjustment, plus a modular bipod listed as standard.

Barrel construction

Cold-hammer-forged barrel

Cold-hammer-forged and chrome-lined barrel with a 1:10-inch twist rate.

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Technical data and availability may vary by model and configuration. Confirm the final specification against the applicable product configuration and contractual documentation.

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Technical Specifications

General

  • Caliber: 7.62×51 mm NATO / .308 Win
  • Firing Mode: Safe / Semi-Automatic
  • Operating System: Short-Stroke Gas Piston, Rotating Bolt Head, Free-Floating Barrel
  • Barrel Type: 20″ (508 mm), 4-Groove, Right-Hand Twist
  • Twist Rate: 1:12″ (1:254 mm)

Dimensions & Weight

  • Maximum Length (Stock Extended): 1,160 mm
  • Minimum Length (Stock Collapsed): 1,060 mm
  • Overall Height (without Sights): 190 mm
  • Weight (Unloaded, without Magazine): 5,500 g
  • Sight Radius: 490 mm

Performance

  • Muzzle Velocity: 800 m/s
  • Effective Range: 800 meters
  • Accuracy: 1.5 MOA at 100 meters
  • Trigger Pull: 15–20 N (Match Trigger)

Magazine

  • Type: Composite Box Magazine
  • Capacity: 20 Rounds

Muzzle Device

  • Muzzle Brake: Standard, with Moderator (Suppressor) Interface

Purpose-built for professional military applications, the AIA-DMR-7.62×51-Mk1-STD offers a dependable and accurate solution for medium- to long-range engagements, making it a trusted asset for designated marksmen in conventional and special operations forces.

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