Skip to content
Dirty Bird IndustriesDirty Bird Industries
    Shield Icon
    DIRTY BIRD ZERO RISK GUARANTEE Your Purchase Is 100% Protected ⓘ
    DIRTY BIRD ZERO RISK GUARANTEE Free 2 Day Shipping on Most Products › Free Package Protection (Up to $5,000) › Expedited Processing for Faster Handling › Lifetime Free Returns › Premium Expert Support › Terms & Conditions Apply
  • $0.00

    Cart

    No products in the cart.

  • Dirty Bird Brand
    • gun-store-bakersfield-dirty-birdDirty Bird Bakersfield
      • Gunsmithing
      • Gun Bluing Services at Dirty Bird Industries
      • Cerakote Service
      • DROS Appointments
    • Dirty Bird Brand Parts
      • Lower Parts
        • Dirty Bird Lower Receivers
        • Dirty Bird Buffer Kits
        • Dirty Bird Lower Parts Kits
        • Dirty Bird Triggers
      • Upper Parts
        • Dirty Bird Complete Uppers
        • Dirty Bird Upper Receivers
        • Dirty Bird BCG’s
        • Dirty Bird Handguards
      • Bundles & Kits
        • Dirty Bird Lower Build Kits
        • Dirty Bird Receiver Sets
        • Dirty Bird Builder Sets
    • Info Center
      • About Dirty Bird Industries
      • FFL Submission
      • Sell Your Firearm
      • Dirty Bird Zero Risk Guarantee
      • Frequently Asked Questions
      • Dirty Bird Industries Affiliate Program
      • Order Lookup
      • Track your order
      • Refund / Return Policy
      • Military, Law Enforcement & First Responders
      • Law Enforcement Sales
      • Careers
  • AR-15 & AR-10 Parts
    • Lower Parts
      • Buffers, Tubes & Kits
      • Pistol Grips
      • Lower Parts Kits
      • Lower Receivers
      • Safety Selectors
      • Stocks & Stock Kits
      • Triggers
    • Upper Parts
      • AR-15 Barrels
      • AR-15 Bolt Carrier Groups
      • AR-10 / LR-308 Bolt Carrier Groups
      • Charging Handles
      • AR-15 Complete Uppers
      • Forward Assists / Dust Cover
      • Gas Blocks
      • Gas Tubes
      • Handguards
      • Muzzle Devices
    • Accessories
      • M-LOK / KeyMod / Rail Accessories
      • Tools & Cleaning
  • Optics & Sights
    • Red Dot / Holographic Sights
    • Rifle Scopes
    • Scope / Optics Mounts
    • Sights
    • Pistol Lights
  • Firearms
    • Rifles
    • Shotguns
    • Handguns
    • Used Firearms
    • California Compliant Firearms
  • Magazines
  • Ammunition
    • Ammunition
      • Handgun Ammo
      • Rifle Ammo
      • Rimfire Ammo
      • Shotgun Ammo
    • Reloading Supplies
      • Primers
      • Component Brass
      • Powders
      • Projectiles
  • Brands
  • Blog
  • Daily Deals
  • Login

Lower Parts

AR-15 & AR-10 Parts / Lower Parts
Filter
Availability
Availability in Youngsville, NC

 

Availability in Bakersfield, CA

 

CA Compliant
Price Range
Categories
Brands
Action
Color
Barrel Finish
Barrel Length
Barrel Profile
Battery Life (Hours)
BCG / Charging Handle
Bolt Carrier Group
Bolt Finish
Bolt Material
Buffer Weight
Carrier Profile
Cartridge Compatibility
Drop-in
Exit Pupil Diameter
Eye Relief
Feed Ramps
Field View 100 yds
Finish
Finished
Focal Plane
Forend Adapter Size
Forward Assist
Forward Assist & Dust Cover
Gas Block Diameter
Gas Block Journal
Gas Block Size
Gas System
Gas System Length
Gas Tube Length
Hammer & Trigger
Hand Guard Length
Handguard
Handguard Attachment
Handguard Length
Height
High Pressure Tested
Illuminated
Laser Color
Lenghts
Length
Lengths
Lever Configuration
Lever Style
Lever Type
Light Output (Lumens)
Magazine
Magazine Capacity
Magnetic Particle Inspected
Maximum Magnification
Minimum Magnification
Modes
Mount Height
MPN
Muzzle Device
Muzzle Device Type
Muzzle Thread Pattern
Night Vision Compatible
Objective Diameter
Option 2
Options
Pistol Grip Angle
Platform
Port Door / Dust Cover
Profile Level
Quantity
Receiver Material
Reticle
Reticle Color
Ring Height
Scope Mount
Side
Size
Sizes
Sizes (garments)
Stage 1 Pull (lbs)
Stage 2 Pull (lbs)
Style
Surface
T-Marks
Thread
Thread Patterns
Threads
Title
Total Pull Weight (lbs)
Trigger
Trigger Bow
Trigger Pull Weight
Trigger Style
Trigger Unit
Tube Diameter
Tube Size
Twist Rate
Vertical Grip
Weight
Weight Type
Weights
Beavertail
Finger Grooves
Skeletonized
Palm Shelf
Mount Style
Length (inches)
Caliber (Maximum)
Baffle Material
Baffle Style
Body Material
User-Serviceable
  • Battle Arms BAD-ATG-BLK Adjustable Tactical Grip - Black
    Add to wishlist

    Battle Arms BAD-ATG-BLK Adjustable Tactical Grip – Black

    MSRP: $25.00
    $22.95
  • Battle Arms Sabretube Mid Length QD End Plate Lightweight Buttstock Kit
    Add to wishlist

    Battle Arms Sabretube Mid Length QD End Plate Lightweight Buttstock Kit

    MSRP: $199.95
    $179.99
  • Anarchy Outdoors Ruger Precision Rifle Aluminum Trigger Shoe
    Add to wishlist

    Anarchy Outdoors Ruger Precision Rifle Aluminum Trigger Shoe

    MSRP: $39.99
    $39.99
  • Radian A-DAC 15 Lower Receiver
    Add to wishlist

    Radian A-DAC 15 Lower Receiver

    Starting from: $514.95
  • ATC Gold AR-10 Adjustable Drop-In Trigger
    Add to wishlist

    ATC Gold AR-10 Adjustable Drop-In Trigger

    Starting from: $279.00
  • ATC Gold AR-10 Fixed Drop-In Trigger
    Add to wishlist

    ATC Gold AR-10 Fixed Drop-In Trigger

    Starting from: $249.00
  • ATC Gold AR-15 Adjustable Drop-In Trigger
    Add to wishlist

    ATC Gold AR-15 Adjustable Drop-In Trigger

    Starting from: $279.00
  • ATC Gold PCC Fixed Drop-In Trigger
    Add to wishlist

    ATC Gold PCC Fixed Drop-In Trigger

    Starting from: $249.95
  • JP Enterprises Modular AR-15 Trigger System
    Add to wishlist

    JP Enterprises Modular AR-15 Trigger System

    Starting from: $318.25
  • Defense Depot DPMS GII CNC Pivot Pin Set - Titanium
    Add to wishlist

    Defense Depot DPMS GII CNC Pivot Pin Set – Titanium

    Starting from: $44.99
  • Defense Depot DPMS GII CNC Pivot Pin Set - Steel Phosphate
    Add to wishlist

    Defense Depot DPMS GII CNC Pivot Pin Set – Steel Phosphate

    Starting from: $34.99
  • Defense Depot DPMS GII CNC Bolt Catch - Titanium
    Add to wishlist

    Defense Depot DPMS GII CNC Bolt Catch – Titanium

    Starting from: $108.99
  • VLTOR Sling Attachment Sling Endplate 1 1/4-Inch Sling
    Add to wishlist

    VLTOR Sling Attachment Sling Endplate 1 1/4-Inch Sling

    Starting from: $19.95
  • Vltor A5 Steel/PCC Buffer - 8.81 Oz.
    Add to wishlist

    Vltor A5 Steel/PCC Buffer – 8.81 Oz.

    MSRP: $114.95
    $103.46
  • UTG PRO 7075 Mil-spec 6-position Extension Tube, Black
    Add to wishlist

    UTG PRO 7075 Mil-spec 6-position Extension Tube, Black

    MSRP: $39.97
    $39.97
  • Magpul SL-K Lower Build Kit Minus FCG
    Add to wishlist

    Magpul SL-K Lower Build Kit Minus FCG

    Save 11%
    Starting from: $122.80
  • Magpul SL Lower Build Kit Minus FCG
    Add to wishlist

    Magpul SL Lower Build Kit Minus FCG

    Save 6%
    Starting from: $146.55
  • KAK .308/AR-10 Standard Rifle Buffer
    Add to wishlist

    KAK .308/AR-10 Standard Rifle Buffer

    Starting from: $18.50
  • Dirty Bird AR-15 Carbine Hogue Lower Build Kit Minus FCG
    Add to wishlist

    Dirty Bird AR-15 Carbine Hogue Lower Build Kit Minus FCG

    Save 9%
    Starting from: $149.82
  • Trinity Force Breach Blade Pistol Lower Build Kit
    Add to wishlist

    Trinity Force Breach Blade Pistol Lower Build Kit

    Save 12%
    Starting from: $119.94
  • Armaspec Stealth Recoil Spring Weight + Bumper
    Add to wishlist

    Armaspec Stealth Recoil Spring Weight + Bumper

    Starting from: $15.68
  • AR MAGLOCK AR-15 Gen 2 Fixed Magazine Lock and Release Solution
    Add to wishlist

    AR MAGLOCK AR-15 Gen 2 Fixed Magazine Lock and Release Solution

    Starting from: $48.40
  • Sign Up For Our
    Updated Deals

    Sign up for our newsletter to receive latest product info, updates, special offers and much more.

    Thank you for subscribing!
    Top Deals
    Upper Parts
    Handgun Ammunition
    Rifle Ammunition
    Lower Parts
    Shotgun Ammunition
    Top Categories
    Firearms
    Glock Parts
    Handguns
    Rifles
    California Compliant Guns
    Information
    About Us
    Privacy Policy
    Return / Refund Policy
    Shipping Policy
    Security and Fraud Mitigation
    AR-15 Parts with Bitcoin
    Affiliate Program
    Military Leo & First Responders
    Law Enforcement Sales
    CA ID Verification
    Careers
    Featured Categories
    Shotguns
    Ammunition
    Red Dot Holographic
    Lower Receiver

    Secured Payments

    Your Account
    Login / Sign Up
    Your Cart
    Track Your Order

    Contact Us

    2420 Mohawk Street #700 Bakersfield, CA 93308
    [email protected]
    (661) - 387 - 5200

    Copyright © 2025 Dirty Bird Industries, a Dirty Bird Industries, LLC Company 2420 Mohawk Street #700 Bakersfield, CA 93308

    • Login
    • Dirty Bird Brand
      • gun-store-bakersfield-dirty-birdDirty Bird Bakersfield
        • Gunsmithing
        • Gun Bluing Services at Dirty Bird Industries
        • Cerakote Service
        • DROS Appointments
      • Dirty Bird Brand Parts
        • Lower Parts
          • Dirty Bird Lower Receivers
          • Dirty Bird Buffer Kits
          • Dirty Bird Lower Parts Kits
          • Dirty Bird Triggers
        • Upper Parts
          • Dirty Bird Complete Uppers
          • Dirty Bird Upper Receivers
          • Dirty Bird BCG’s
          • Dirty Bird Handguards
        • Bundles & Kits
          • Dirty Bird Lower Build Kits
          • Dirty Bird Receiver Sets
          • Dirty Bird Builder Sets
      • Info Center
        • About Dirty Bird Industries
        • FFL Submission
        • Sell Your Firearm
        • Dirty Bird Zero Risk Guarantee
        • Frequently Asked Questions
        • Dirty Bird Industries Affiliate Program
        • Order Lookup
        • Track your order
        • Refund / Return Policy
        • Military, Law Enforcement & First Responders
        • Law Enforcement Sales
        • Careers
    • AR-15 & AR-10 Parts
      • Lower Parts
        • Buffers, Tubes & Kits
        • Pistol Grips
        • Lower Parts Kits
        • Lower Receivers
        • Safety Selectors
        • Stocks & Stock Kits
        • Triggers
      • Upper Parts
        • AR-15 Barrels
        • AR-15 Bolt Carrier Groups
        • AR-10 / LR-308 Bolt Carrier Groups
        • Charging Handles
        • AR-15 Complete Uppers
        • Forward Assists / Dust Cover
        • Gas Blocks
        • Gas Tubes
        • Handguards
        • Muzzle Devices
      • Accessories
        • M-LOK / KeyMod / Rail Accessories
        • Tools & Cleaning
    • Optics & Sights
      • Red Dot / Holographic Sights
      • Rifle Scopes
      • Scope / Optics Mounts
      • Sights
      • Pistol Lights
    • Firearms
      • Rifles
      • Shotguns
      • Handguns
      • Used Firearms
      • California Compliant Firearms
    • Magazines
    • Ammunition
      • Ammunition
        • Handgun Ammo
        • Rifle Ammo
        • Rimfire Ammo
        • Shotgun Ammo
      • Reloading Supplies
        • Primers
        • Component Brass
        • Powders
        • Projectiles
    • Brands
    • Blog
    • Daily Deals
    • Shield Icon
      DIRTY BIRD ZERO RISK GUARANTEE Your Purchase Is 100% Protected ⓘ
      DIRTY BIRD ZERO RISK GUARANTEE Free 2 Day Shipping on Most Products › Free Package Protection (Up to $5,000) › Expedited Processing for Faster Handling › Lifetime Free Returns › Premium Expert Support › Terms & Conditions Apply