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RPR-APAR700705M7

AERO PRECISION M4E1 Threaded Complete Upper 16" 5.56 Barrel w/ 15" M-LOK ATLAS R-ONE Handguard - BLK

$589.99
Ships To Your Home
Handled by our expert shippers in Bardstown, KY.
Only a few left in stock - order soon!
Item #
205748
Style
RPR-APAR700705M7
UPC
840014602056

Aero Precision M4E1 Threaded Complete Upper
16" 5.56 Mid-Length Barrel w/ 15" M-LOK ATLAS R-ONE Handguard - Anodized Black

This complete upper includes our new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.

Includes:

  • M4E1 Threaded Assembled Upper Receiver - Anodized Black
  • 15" ATLAS R-ONE M-LOK Handguard
  • 16" 5.56 CMV Barrel
  • Low Profile Gas Block and Mid-Length Gas Tube
  • Product comes assembled
  • This complete upper does not include BCG or Charging Handle. These products may be selected as add-ons under the FINISH YOUR BUILD tab

M4E1 Threaded Upper Receiver Features:

  • New enhanced forging that gives the upper receiver a "billet look"
  • New picatinny profile that blends seamlessly with our Enhanced Series Handguards
  • M4 Feedramps
  • .250 takedown pin holes
  • Laser engraved T-marks
  • Includes port door and forward assist installed

ATLAS R-ONE Handguard Features:

  • Full top picatinny rail for optional attachments
  • Quick disconnect sling socket at the 3, 6 and 9 o'clock positions
  • Compatible with low profile gas blocks
  • 1.3” Inside diameter
  • 1.5” Outside diameter
  • Compatible with mil-spec AR15 upper receivers and barrels

16" 5.56 Mid-Length Barrel Features:

  • 5.56 NATO 16" Midlength, 1/7 twist, 4150 CrMoV, QPQ, gas port drilled
  • .750 gas block journal
  • Mid-length gas system, .0785 gas port
  • M4 Feed Ramp Extension
  • HP and MPI tested
  • Standard A2 flash hider

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KYGUNCO is your professional and dependable firearms retailer. We operate two awesome retail stores in central Kentucky in conjunction with KYGUNCO.com. Over the last 78 years we have strived to make purchasing firearms simple for the law-abiding citizen. Our customers love our no-nonsense way of doing business. For the customer this means fast and free shipping on thousands of firearms at a competitive price, but without the hidden fees, credit card fees, club memberships and the gimmicky pricing tricks other retailers try. Straight Foward-Simple-Honest, that is how we've been doing it since 1946, and we don't plan on changing.
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