AR-10 .243 Win 20" Stainless Steel Tactical Upper Assembly - M-LOK Handguard, Triport Muzzle Brake, DPMS Compatible

Product Code:MAR-243-20-SS-TRI
Availability:In Stock
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  • $399.95

  • $599.95

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AR-10 .243 Win 20" Stainless Steel Tactical Upper Assembly - M-LOK Handguard, Triport Muzzle Brake, DPMS Compatible

Enhance your AR-10 platform with the .243 Win 20" Stainless Steel Tactical Upper Assembly. This premium upper features a 20" 416 stainless steel barrel with triport muzzle brake and a M-LOK free-floating handguard, making it perfect for precision shooting and tactical use. The barrel is chambered in .243 Winchester, offering a versatile and powerful cartridge for long-range accuracy. The A3 flat-top upper receiver is crafted from billet 6000 series aluminum, and the DPMS compatibility ensures a smooth fit with most AR-10 lowers.

Note: This upper assembly does not include a BCG (bolt carrier group) or charging handle, but they can be purchased separately.


Features:

  • Barrel: 20" 416 Stainless Steel, hardened to 26-32 RC, with stress-relief for maximum durability. 1:8 RH twist, button rifled, chambered in .243 Win.
  • Muzzle Brake: Triport Muzzle Brake, finished in nitride for reduced recoil and muzzle rise.
  • Gas System: Rifle-length gas system with a .750 steel gas block, black hardcoat anodized. Stainless steel gas tube for durability.
  • Upper Receiver: A3 Flat Top Upper Receiver, crafted from solid billet 6000 series aluminum, black hardcoat anodized to military specifications. Forward assist and dust cover are pre-installed.
  • Handguard: 15" M-LOK free-floating handguard, made from aircraft-grade aluminum, black hardcoat anodized for superior strength and lightweight performance.
  • Compatibility: DPMS compatible, designed for use with most AR-10 lowers.
  • Weight: Optimized for tactical applications, offering both performance and durability.

Specifications:

  • Barrel Length: 20"
  • Barrel Material: 416 Stainless Steel
  • Barrel Diameter: .750 under gas block
  • Twist Rate: 1:8 RH twist
  • Chambering: .243 Winchester
  • Muzzle Brake: Triport, Nitride Coated
  • Upper Receiver: A3 Flat Top, Billet 6000 Series Aluminum, Black Hardcoat Anodized
  • Gas Block: .750 Steel, Black Hardcoat Anodized
  • Gas System: Rifle Length, Stainless Steel Gas Tube
  • Handguard: 15" M-LOK Free Float, Aircraft Grade Aluminum, Black Hardcoat Anodized
  • Compatibility: DPMS-Compatible
  • BCG and Charging Handle: Sold separately
  • Images may not be an exact representation of the product.


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