5.56 AR 15 Rifle Kit – 16″ Stainless Barrel (Fixed Front Sight), 1:7 Twist Rate

$364.99

SKU: 43526 Category: Tag:

Description

This AR-15 Rifle Kit is an ideal entry-level rifle choice for the marksman in your life. This 16” mid-length 5.56 Fixed Front-Sight AR 15 Rifle Kit comes with an array of high-quality parts, paired with an ultra-accurate 416R stainless barrel. All components are mil-spec and will work with just about any mil-spec 5.56/.223 lower receiver on the market.

Barrel

  • Chamber: 5.56 NATO
  • Contour: M4/Government
  • Length: 16”
  • Twist Rate: 1:7
  • Gas System: Carbine
  • Gas Port: 0.750”
  • Gas Hole Dia.: 0.070”
  • Muzzle Threads: 1/2×28
  • Feed Ramps: M4
  • Material: 416R Crucible Stainless
  • Finish: Stainless
  • Process: Button Rifled
  • Lining: Stainless
  • Extension: M4
  • Muzzle: A2 “Birdcage” Flash Hider

Handguard

  • Attachment System: Two-Piece “A2” Handguard
  • Finish: Matte Black
  • Top Rail: None
  • Material: Polymer
  • Attachment: Delta Ring 

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

 

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.

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

stamped_io_product_reviews_new:
a:8:{s:6:”widget”;s:19219:”

Barrel Size:
16″
Caliber:
5.56
hide_cart_button:
CT,NY,NJ,PA,WA
Twist rate:
1/7
Barrel Finish:
Stainless Steel
Handguard Type:
Two-piece / drop-in
Gas System Length:
Carbine-length
stamped_io_product_reviews_new:
a:8:{s:6:”widget”;s:19219:”

Barrel Size:
16″
Caliber:
5.56
hide_cart_button:
CT,NY,NJ,PA,WA
Twist rate:
1/7
Barrel Finish:
Stainless Steel
Handguard Type:
Two-piece / drop-in
Gas System Length:
Carbine-length

Frequently Asked Questions

How fast is shipping?
Orders ship within 3 business days to your selected Michigan FFL dealer with full tracking info.
Where can I pick up my firearm?
Pickups are at licensed FFL dealers in Michigan. Use terms like “gun shop near me in Michigan” or “FFL dealer in Michigan” to locate one.
Do I need a permit or license?
For handguns, residents must obtain a License to Purchase (unless they already hold a CPL). Long guns from FFL dealers require no additional permits—per Michigan law.
Can I carry this concealed or openly?
Michigan is a “shall-issue” state for concealed carry at age 21+. Open carry is allowed without a permit, except in vehicles or specified locations :contentReference[oaicite:20]{index=20}.
Is this 5.56 AR 15 Rifle Kit - 16" Stainless Barrel (Fixed Front Sight), 1:7 Twist Rate right for me?
Our 5.56 AR 15 Rifle Kit - 16" Stainless Barrel (Fixed Front Sight), 1:7 Twist Rate is ideal if you’re shopping for: 5.56 AR 15 Rifle Kit - 16" Stainless Barrel (Fixed Front Sight), 1:7 Twist Rate, AR Build Kits. Great options for both beginners and experienced owners.
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Frequently Asked Questions

How fast will my order ship?
We ship all orders within 1-3 business days to your licensed Michigan FFL dealer. Tracking info will be emailed.
What is your return policy?
Non-firearm items can be returned within 14 days unused. Firearms sales are final after FFL transfer. See full return policy.
Is the 5.56 AR 15 Rifle Kit - 16" Stainless Barrel (Fixed Front Sight), 1:7 Twist Rate suitable for me?
Our 5.56 AR 15 Rifle Kit - 16" Stainless Barrel (Fixed Front Sight), 1:7 Twist Rate is popular among Michigan customers for personal defense and sport shooting.

Shipping Policy

We process all orders within 1-3 business days. All firearms are shipped directly to your chosen licensed FFL dealer in Michigan. Tracking information will be emailed once shipped.

Shipping times may vary depending on your FFL dealer and location within Michigan.

Return & Refund Policy

Returns are accepted within 14 days for non-firearm items, provided they are unused and in original packaging. Firearms sales are final once transferred to your FFL dealer.

Please contact our support team for assistance with returns.