Club Only Free Shipping! - Click for Info
A comprehensive collection of Parts!

ATI AR-15 Rifle Parts Kit, Quad Rail, 5.56x45mm NATO

Item # WX2-609373

4 stars
4.2 (14) Write a review
Buyer's Club
Info
$521.99
Club 4-Pay$130.50
Non-Member $579.99
18+

You must be 18 years of age to purchase this item.

Additional Shipping Fees Apply

Additional Shipping fees/restrictions apply >

  • Shipping restrictions apply to this product under some jurisdictions. Known age, state and local shipping restrictions are applied at checkout and may result in changes to an order. PLEASE NOTE: We do not accept returns of Ammunition for safety reasons. NEVER use any Ammunition unless it is specifically designed for your firearm.
  • This item cannot ship to Canada.
  • This item cannot ship internationally.
18+

You must be 18 years of age to purchase this item.

Additional Shipping Fees Apply

Additional Shipping fees/restrictions apply >

  • Shipping restrictions apply to this product under some jurisdictions. Known age, state and local shipping restrictions are applied at checkout and may result in changes to an order. PLEASE NOTE: We do not accept returns of Ammunition for safety reasons. NEVER use any Ammunition unless it is specifically designed for your firearm.
  • This item cannot ship to Canada.
  • This item cannot ship internationally.
  • -
    +
    In Stock
  • Buyer's Club
    Info
    $521.99
    Club 4-Pay$130.50
    Non-Member $579.99

You May Also Like

Details & Specs

Just in... these magnificent Rifle Parts to keep your passion working smooth as silk. Nothing but the best quality, includes everything but the lower receiver. Get yours here to outfit your tactical fire-stick right.

  • Mil.-spec certified 4150 chrome-moly vanadium steel M4 contour barrel with 1:7 twist
  • Chambered in 5.56x45mm NATO
  • MELONITE coated barrel
  • T-marked forged M4 upper receivers with extended M4 feed ramps
  • Picatinny gas block
  • A2 flash hider installed with Peel washer
  • M4 single heat shield handguard
  • M16 bolt carriers
  • Mil.-spec fire control group with .154-diam. pins
  • Mil.-spec .154-diam. hammer and trigger pins
  • Mil.-spec .250-diam. take-down pins
  • Mil.-spec 6-position ribbed reinforced stock
  • (1) 30-round 5.56/.223 magazine
  • Trigger guard
  • Quad Rail
  • Kit: 6 1/2 lbs.
  • 16"l. barrel

Order today!

Key Specifications
  • Item Number: 609373
  • Caliber: 5.56x45mm NATO
  • Barrel: 16" Mil.-spec certified 4150 chrome-moly vanadium steel M4 contour barrel with 1:7 twist
  • Receiver: T-marked forged
  • Handguard: M4 single heat shield
  • Mfg. Number: AT1RKT05P
Reviews
Frequently Asked Questions
Articles & Tips

Frequently Purchased Together

Related Products

SALE!
Convenient parts for quick adjustments.

Anderson Lower Parts Kit for AM-15 with Timney Drop-in Trigger

Item # WX2-657321
0 Reviews
SALE!  (Was $339.99)
Buyer's Club
Info
$269.99
Club 4-Pay$67.50
Non-Member $299.99
  • -
    +
    In Stock
Sling it. Open it. Repair it.

DoubleStar Sling Mount/Tactical Bottle Opener and AR-15 Oops Kit

Item # WX2-681616
0 Reviews
Buyer's Club
Info
$17.99
Non-Member $19.99
  • -
    +
    In Stock
CLEARANCE!

Tactical Shotgun Quad Rail

Item # WX2-612711
0 Reviews
CLEARANCE!   (Was $129.99)
Buyer's Club
Info
$58.50
Non-Member $65.00
  • -
    +
    In Stock

AIM Sports AR / M4 Combo Kit (V2)

Item # WX2-612849
0 Reviews
Buyer's Club
Info
$62.99
Non-Member $69.99
  • -
    +

Sign up for Email Specials!

Get advance notice about upcoming sales & catalog sneak previews
❯ Manage your email preferences
Modal Trigger Modal Trigger
Modal Trigger Modal Trigger Modal Trigger Modal Trigger Modal Trigger
Modal Trigger Modal Trigger Modal Trigger