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.223 Wylde AR 15 Rifle Kit - 16″ Parkerized Barrel, 1:8 Twist Rate with 15″ M-Lok Handguard

Was: $419.99
Now: $349.99
SKU:
UA223WCM41618P-15M3_AR15-LPK_M4-STOCK_AR15-BTA
Availability:
Out of Stock

Get ready for a solid addition to your black rifle collection. This build kit gets you an AR chambered in .223 Wylde (which means you can fire both .223 and 5.56mm) with an accessory-ready 15-inch M-LOK free-floating handguard.  With this kit though, we added a little bonus.  We threw out the standard lower parts kit and replaced it with an Anderson LPK.  That means you get a polished, stainless steel trigger and hammer that cycle your rifle smoothly with clean breaks every single time.  Just get your lower, some mags and ammo, and add the backup sights or optic of your choice.

What’s Included

This kit is not a firearm. It includes an assembled upper receiver, bolt carrier group, lower parts kit, and buffer assembly with buttstock. 

.223 Wylde Rifle Kit Specs

Barreled uppers are assembled in-house before shipment.

Barrel

  • Chamber: .223 Wylde
  • Contour: M4/Government
  • Length: 16”
  • Twist Rate: 1:8
  • Gas System: Carbine
  • Gas Port: 0.750”
  • Gas Hole Dia.: 0.070”
  • Muzzle Threads: 1/2x28
  • Feed Ramps: M4
  • Material: 4150 CMV
  • Finish: Parkerized
  • Process: Button Rifled
  • Lining: None
  • Extension: M4
  • Muzzle: A2 “Birdcage” Flash Hider

Handguard

  • Attachment System: 15" M-Lok
  • Finish: Type III Hardcoat Anodized (Mil-Spec)
  • Top Rail: M1913 Picatinny
  • Material: Billet 6061-T6 Aluminum
  • Attachment: Barrel Nut 

Upper Receiver

  • Profile: M4 Flattop
  • Material: Forged 7075-T6 Aluminum
  • Finish: Type III Hardcoat Anodized (Mil-Spec)

Bolt Carrier Group

  • Profile: M16/Full-Auto
  • Steel: 9310 Tool, HPT/MPI-tested
  • Exterior: Black Nitride
  • Interior: Black Nitride
  • Gas Key: Staked
  • Charging Handle: Included

Lower Receiver Parts

  • Buffer System: Mil-spec, Carbine
  • Buttstock: Mil-spec, M4-type
  • Parts Kit: Mil-spec, single-stage

Lower receiver not included.

WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov

Shipping Restrictions

Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.

GunBuilders.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.

Caliber:
.223 Wylde
Barrel Size:
16"
Twist Rate:
1/8
Barrel Finish:
Parkerized
Handguard Type:
Free-float
Gas System Length:
Carbine-length
Barrel Steel:
4150 CMV

We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, Hawaii, New Jersey, New York, Rhode Island, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.