Home / Guns / FN America / FN Herstal / FN 15 DMR3 AR15 Tungsten Grey 5.56 / .223 Rem 18 Barrel 30-Rounds
FN 15 DMR3 AR15 Tungsten Grey 5.56 / .223 Rem 18 Barrel 30-Rounds

FN 15 DMR3 AR15 Tungsten Grey 5.56 / .223 Rem 18 Barrel 30-Rounds

Lowest Price
MSRP
$2,209.99
Savings
14% off
Verified In Stock at
9 Stores
Updated
Aug 26, 2026

Specifications

Model
FN 15
Series
DMR3
MPN
36-100683
UPC
845737015374

Description

FN FN15 DMR3 Features The FN15 DMR3 is built around an 18 hybrid profile barrel made from FN s proprietary CMV machine gun steel chrome-lined for longevity with a 1:8 twist rate for consistent bullet stabilization across a range of 5.56 NATO and .223 Rem loads. The rifle-length pinned gas block and H buffer deliver smooth consistent cycling with reduced felt recoil and the M16-style bolt carrier group is HP/MPI certified with gas keys sealed torqued and staked to mil-spec for proven reliability. The SureFire ProComp muzzle brake effectively reduces recoil and muzzle rise for faster more accurate follow-up shots and the Geissele G2S two-stage precision trigger allows for precise trigger control across extended range sessions. For designated marksmen and precision shooters who need a purpose-built AR-15 platform with mil-spec internals and a premium trigger the FN15 DMR3 delivers dependable long-range accuracy shot after shot. The 14.6 Hodge Defense free-float handguard features a wedge-lock design for exceptional rigidity a continuous Picatinny top rail and multiple M-LOK slots at 3 6 and 9 o clock positions for comprehensive accessory mounting. The mil-spec forged aluminum receiver is paired with an ambidextrous Radian charging handle and safety selector for reliable ambidextrous operation in any shooting position. The rifle ships with FN s signature grip buttstock and a 30-round FN polymer magazine completing a fully configured precision package. For precision and designated marksman shooters who want a complete mil-spec AR-15 platform with premium aftermarket components installed from the factory the FN15 DMR3 arrives equipped and optimized. The FN FN15 DMR3 reflects FN s approach to building precision-focused AR-15 rifles that bring military-grade barrel steel mil-spec certification and purpose-selected aftermarket components into a single cohesive platform. Its combination of a chrome-lined proprietary CMV barrel Geissele trigger and Hodge Defense handguard makes it a standout choice for precision and designated marksman applications at extended range. For shooters who need a dependable premium AR-15 platform built to perform at distance the FN15 DMR3 delivers the performance FN is known for and it is available for sale at ARMSAGORA. FN FN15 DMR3 Specifications Manufacturer: FN Model: FN15 DMR3 Type: Designated Marksman Rifle Caliber: 5.56 NATO / .223 Rem Barrel Material: FN Proprietary CMV Chrome-Lined Barrel Length: 18 Barrel Profile: Hybrid Twist Rate: 1:8 Muzzle: SureFire ProComp Muzzle Brake Gas System: Rifle-Length Pinned Gas Block Buffer: H Buffer BCG: M16-Style HP/MPI Certified Receiver: Mil-spec Forged Aluminum Handguard: 14.6 Hodge Defense Free-Float Wedge-Lock Rail: Continuous Picatinny Top Rail with M-LOK at 3 6 and 9 O Clock Charging Handle: Ambidextrous Radian Safety Selector: Ambidextrous Radian Trigger: Geissele G2S Two-Stage Precision Capacity: 30 Rounds Includes: FN Signature Grip Buttstock 30-Round FN Polymer Magazine Available At: ARMSAGORA
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