MasterPiece Arms Ultra Lite Hunter Rifle – 300 PRC / MPA ELITE Action / PROOF Sendero Carbon Fiber Barrel – Green

MasterPiece Arms Ultra Lite Hunter Rifle is engineered for long-range precision, lightweight handling, and elite-level performance. Built on the renowned MPA Elite Action and paired with a PROOF Research Carbon Fiber Sendero barrel, this 300 PRC configuration delivers exceptional accuracy, repeatability, and durability for serious precision shooters and hunters

Action

• MPA Elite Action (ARC-inspired precision geometry)

• Wire EDM-cut bolt lug raceways

• 3-lug bolt head

• 70° bolt throw for faster cycling

• Integral 20 MOA scope rail

• Tool-less quick-release firing pin assembly

• Integral recoil lug

Bolt

• Three-piece bolt assembly: bolt body, lugs, and handle

• CNC OD-ground on all critical surfaces

• Spiral-fluted design

• Hand-lapped bolt, individually fitted to each action

• DLC-coated for smooth operation

• Mechanical extractor for reliable performance

  Specifications

  • Caliber: 300 PRC

  • Action: MPA Elite (ARC-style precision action)

  • Barrel Type: PROOF Carbon Fiber Sendero

  • Chamber: Zero Runout Chambering Method

  • Brake: MPA DN3

  • Chassis: MPA Ultra Lite, 6061 aluminum billet

  • Magazine: AICS-pattern 3- or 5-round capacity (magnum compatible)

  • Rifle Weight: Approx. 7–8 lbs (varies by barrel length/profile)

  • Chassis Weight: 2.3 lbs

  • Barrel Length: Varies by selected configuration

  • Trigger: TriggerTech Special

  • Length of Pull: 12.75″–13.75″ (adjustable)

  • Cheek Riser: Fully adjustable

  • Recoil Plate: Height and cant adjustable

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