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AR-15 Nitride Bolt Carrier Group / AR-15 Ambidextrous Charging Handle Combo

SKU:
50-500
COMBO
  • AR-15 Nitride Bolt Carrier Group / AR-15 Ambidextrous Charging Handle Combo
  • AR-15 Nitride Bolt Carrier Group / AR-15 Ambidextrous Charging Handle Combo
  • AR-15 Nitride Bolt Carrier Group / AR-15 Ambidextrous Charging Handle Combo
MSRP: $169.99
Your Price: $125.99
— You save $44.00

Description

 02-101: ACME 5.56 Mil-Spec Bolt Carrier Group AR-15 Nitride C158

 This bolt carrier is manufactured from case hardened 8620 steel with properly staked 4130 steel gas key. The accompanying bolt is case hardened 9310 steel, shot peened, HPT and MPI tested, and finished in a self-lubricating polished black nitride. Bolt lugs are CNC ground following heat treatment to insure the greatest accuracy possible.

Material: Case Hardened 8620 Steel
Finish: Black Nitride. This advanced low friction coating minimizes the need for lubricants.
Gas Key: 4130 Steel attached with Grade 8 hardware and properly staked into a milled “valley” to ensure proper positioning.
Cam Pin: Hardened 4340 cam pin
Firing Pin: Mil Spec firing pin made of 8740 steel, center-less ground and Hard Chrome coated

Bolt Assembly: The Bolt is “true” Mil Spec dimension and external surfaces are CNC ground after heat treat for a precision fit.

Material: Case Hardened 9310 Steel. Carpenter 158 is available for an additional charge.
Finish: All Bolt components Shot Peened and Manganese Phosphate or Black Nitride
Extractor: 4340 Steel , Manganese Phosphate coated o Mil Spec Extractor Spring & O-Ring Combination
MPI: Magnetic Particle Inspected
HPT: High Pressure Test


 04-306: AR-15 Ambidextrous Charging Handle Assembly Aluminum

 The ACME ambidextrous charging handle is truly revolutionary in design & function. From rapid palm “blading” or finger thumb charges of the weapon, the motion is fluid & fast from either strong or support side. Made from aircraft grade 7075 aluminum, this Ambidextrous Charging Handle is built to last!

Features

Ambidextrous Design

Rapid and fluid weapon charges

Allows for Rapid Palm Blading or Finger Thumb Charges

 

 

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