Refer a Friend. Earn $5.
Share your personal referral link and earn $5 in NLA Loyalty Rewards when a friend places an order.
Start Referring →
Refer a Friend. Earn $5.
Share your personal referral link and earn $5 in NLA Loyalty Rewards when a friend places an order.
Start Referring →

FREE SHIPPING on orders over $100
*Excludes suppressors Dismiss

Next Level Arms
  • Firearms
    • AR15 Firearms
    • AR10 Firearms
    • PCC Firearms
    • Left Hand Firearms
    • Limited Edition
  • Suppressors
    • Ship to Home Suppressors
    • .22 Caliber Suppressors
    • 5.56 Suppressors
    • .30 Caliber Suppressors
    • .36 Caliber Suppressors
    • Suppressor Accessories
    • Suppressor Compatibility Charts
  • Accessories
    • Limited Edition
    • AR15
      • AR15 Receivers
      • Complete Uppers & Lowers
      • AR15 Bolt Carrier Groups
      • AR15 Muzzle Devices
      • AR15 MLOK Handguards
      • AR15 Barrels
      • AR15 Charging Handles
      • Magazines
      • Triggers
      • Ambi Safeties
      • Ascend AR15 Enhanced Takedown/Pivot Pin Set
      • AR15 Small Parts
    • AR10
      • AR10 Receivers
      • AR10 Bolt Carrier Groups
      • AR10 Muzzle Devices
      • AR10 MLOK Handguards
      • AR10 Charging Handles
      • AR10 Triggers
      • Ascend AR10 Enhanced Takedown/Pivot Pin Set
    • Sig Sauer Accessories
    • Charging Handles
    • Ambi Safeties
    • Build Kits
    • Hand Stops
    • Parts Kits
    • Tools
    • Small Parts
    • Boneyard
  • Sales
  • Apparel
  • About
    • FAQs
    • Contact Us
    • Dealer Locator
    • Become a Dealer
  • Community
    • News
    • NLA Loyalty Points
    • Builders Bone Yard
    • Sign up for newsletter
    • Builds
    • Send Us Your Build
    • Giveaways
    • Tuebor
Search
  • NLX556 GFK Lower

    NLX556 GFK Complete Lower

     
    The NLX556 GFK Complete Lower – A quality , yet affordable base for your next rifle.

    $290.00
    Add to cart
    Quick View

Product categories

  • Accessories (80)
    • Ambi Safeties (3)
    • AR10 Parts and Accessories (21)
      • AR10 Bolt Carrier Groups (3)
      • AR10 Charging Handles (1)
      • AR10 MLOK Handguards (2)
      • AR10 Muzzle Devices (3)
      • AR10 Other Accessories (10)
      • AR10 Receivers (4)
      • AR10 Triggers (4)
      • Ascend AR10 Enhanced Takedown/Pivot Pin Set (1)
    • AR15 Parts and Accessories (58)
      • AR15 Barrels (1)
      • AR15 Bolt Carrier Groups (7)
      • AR15 Charging Handles (6)
      • AR15 MLOK Handguards (2)
      • AR15 Muzzle Devices (12)
      • AR15 Other Accessories (30)
      • AR15 Receivers (6)
      • AR15 Small Parts (13)
      • AR15- Triggers (4)
      • Ascend AR15 Enhanced Takedown/Pivot Pin Set (1)
      • Complete Uppers & Lowers (6)
      • Magazines (1)
      • Optics Mounts (1)
    • Ascend Armory (17)
    • Build Kits (10)
    • Charging Handles (14)
    • Hand Stops (2)
    • Muzzles (18)
    • Other Accessories (26)
    • Parts Kits (3)
    • Sig Sauer Accessories (11)
    • Small Parts (17)
  • Apparel and Swag (9)
  • Billet (7)
  • Boneyard (4)
  • Firearms (24)
    • AR10 Firearms (2)
    • AR15 Firearms (16)
    • Left Hand Firearms (5)
    • PCC Firearms (2)
  • Suppressors (17)
    • .22 Caliber Suppressors (1)
    • .30 Caliber Suppressors (5)
    • .36 Caliber Suppressors (5)
    • 5.56 Suppressors (5)
    • Ship to Home Suppressors (9)
    • Suppressor Accessories (1)
  • Tools (2)
American Made Guns, We accept Crypto Coins

Shop & Programs

  • All Products
  • Firearms
  • Suppressors
  • Accessories
  • Sales
  • Apparel and Swag
  • Builders Bone Yard
  • NLA Loyalty Points
  • Capitol Armory Fulfillment Information
  • Giveaways

About NLA

Next Level Armament was born from an aerospace, medical, and automotive manufacturing facility.  We observed a trend in the modern sporting rifle marketplace – people purchasing basic firearms at high prices and then pouring thousands of dollars into upgrades to get the performance they desired.

© Copyright 2026. All Rights Reserved.

COMPANY & SUPPORT

  • FAQs
  • News
  • About Next Level Armament
  • My Account
  • Dealer Locator
    • Become A Dealer
  • Contact Us
    • California Shipping Information
    • Terms and Conditions
    • Privacy Policy
Next Level Arms © Copyright 2021. All Rights Reserved.
has been added to your cart.
Checkout
  • Firearms
    • AR15 Firearms
    • AR10 Firearms
    • PCC Firearms
    • Left Hand Firearms
    • Limited Edition
  • Suppressors
    • Ship to Home Suppressors
    • .22 Caliber Suppressors
    • 5.56 Suppressors
    • .30 Caliber Suppressors
    • .36 Caliber Suppressors
    • Suppressor Accessories
    • Suppressor Compatibility Charts
  • Accessories
    • Limited Edition
    • AR15
      • AR15 Receivers
      • Complete Uppers & Lowers
      • AR15 Bolt Carrier Groups
      • AR15 Muzzle Devices
      • AR15 MLOK Handguards
      • AR15 Barrels
      • AR15 Charging Handles
      • Magazines
      • Triggers
      • Ambi Safeties
      • Ascend AR15 Enhanced Takedown/Pivot Pin Set
      • AR15 Small Parts
    • AR10
      • AR10 Receivers
      • AR10 Bolt Carrier Groups
      • AR10 Muzzle Devices
      • AR10 MLOK Handguards
      • AR10 Charging Handles
      • AR10 Triggers
      • Ascend AR10 Enhanced Takedown/Pivot Pin Set
    • Sig Sauer Accessories
    • Charging Handles
    • Ambi Safeties
    • Build Kits
    • Hand Stops
    • Parts Kits
    • Tools
    • Small Parts
    • Boneyard
  • Sales
  • Apparel
  • About
    • FAQs
    • Contact Us
    • Dealer Locator
    • Become a Dealer
  • Community
    • News
    • NLA Loyalty Points
    • Builders Bone Yard
    • Sign up for newsletter
    • Builds
    • Send Us Your Build
    • Giveaways
    • Tuebor
Join Waitlist We will inform you when the product arrives in stock. Please leave your valid email address below.
0
    0
    Your Cart
    Your cart is emptyReturn to Shop
    Continue Shopping