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Nightfall-Armament

Defiance Machine Ruckus Action

Defiance Machine Ruckus Action

Regular price $1,695.00 USD
Regular price Sale price $1,695.00 USD
Sale Sold out
Platform
Bolt Face
Finish

Standard Options as ordered 

  • Rear Tang - Heavy Tang
  • Bolt Knob - .430" OD Tactical
  • Bolt Body - .700" Bolt
  • Bolt Nose - Recessed
  • Bolt Face
    • .480" - Standard .308 style bolt face
    • .550" - Magnum/RUM/PRC/SAUM
  • Bolt Fluting - Standard Flutes
  • Bolt Shroud - Faceted
  • Magazine Cut - M5 DBM (AICS) WILL NOT WORK WITH AW MAGS
  • Extractor - M16 Style
  • Nitriding - None

Receiver Specifications

  • Receiver made of pre-hardened aircraft-certified 416 stainless steel
  • One piece bolt machined in one operation enabling guaranteed headspace tolerance of +/-.001″
  • Receiver barrel threads are 1.0625” X 16 T.P.I. (Rem. 700 thread dia. and pitch)
  • Actions available in:
    • Medium (Rem. SA)
    • Long (Rem. LA)
  • Integral 20 MOA scope mount
  • Integral recoil lug
  • Works with detachable magazines
  • Average configuration weighs 35-38 oz. depending on length

Manufacturing

  • All material pre-hardened prior to machining to prevent changing tolerances during heat treat.
  • Receiver machined from one piece of pre-hardened 416SS.
  • Wire EDM-cut, full-length lug ways result in smooth bolt operation.
  • One-piece bolt made of pre-hardened aircraft-certified 4340 chrome moly machined in one operation enabling headspace tolerance guarantee of +/-.001″
  • Primary extraction design significantly increases initial extraction and ensures smooth bolt cycling.
  • Bolt face diameters available for all standard and wildcat cartridges.
  • Extractors are M-16 type.
  • Standard footprint for ease of stock selection and off-the-shelf custom fit.

Everything Included

  • Receiver body
  • Bolt stop/side bolt release, spring, pin
  • One-piece bolt
  • Extractor
  • Bolt knob
  • Firing pin/spring
  • Cocking piece
  • Bolt shroud
  • Trigger pins
  • Integral rail and recoil lug

Shipping & Returns

Shipping calculated at checkout

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