Menu
Close
Search
Search Log In Help Center
View Cart
Daily Deals
Clearance
Close
Daily Deals
Clearance
My Account
Help Center

AR-15 Lower Parts

Shop AR-15 lower parts for your next repair, upgrade, or custom build. Choose from triggers, pistol grips, safety selectors, pins, springs, controls, and other compatible lower receiver components. Browse quality parts from trusted manufacturers, or shop our full selection of AR-15 lowers to complete your build.

Anti Walk Pins

Anti Walk Pins
Grips

Grips
Individual Lower Parts

Individual Lower Parts
Lower Accessories

Lower Accessories
Lower Build Kits

Lower Build Kits
Lower Parts Kits

Lower Parts Kits
Magazines

Magazines
Repair Kits

Repair Kits
Safety Selectors

Safety Selectors
Stocks

Stocks
Stock Kits

Stock Kits
Triggers

Triggers
Upgrade Kits

Upgrade Kits
View as Grid View List View

Items 265-288 of 3966

Page
Set Descending Direction
  1. H&R 30 Round Magazine, BHD

    H&R 30 Round Magazine, BHD

    Rating:
    100%
    (1)
    $39.99
    Add to Wish List Add to Compare
  2. Next Level Armament - NLX556-Ambi CH, Ascend Safety, NLX-Mag button - NLX661

    Next Level Armament - NLX556-Ambi CH, Ascend Safety, NLX-Mag button - NLX661

    $105.00
    Add to Wish List Add to Compare
  3. Next Level Armament - Ascend Extended Mag Release Button - Vertical - ASC204

    Next Level Armament - Ascend Extended Mag Release Button - Vertical - ASC204

    Rating:
    100%
    (1)
    $7.00
    Add to Wish List Add to Compare
  4. Next Level Armament - Ascend Extended Mag Release Button - Horizontal - ASC203

    Next Level Armament - Ascend Extended Mag Release Button - Horizontal - ASC203

    $7.00
    Add to Wish List Add to Compare
  5. Next Level Armament - Ascend AR-15 Enhanced Take Down/Pivot Pin Set - ASC200

    Next Level Armament - Ascend AR-15 Enhanced Take Down/Pivot Pin Set - ASC200

    Rating:
    100%
    (2)
    Regular Price $34.99 Special Price $30.99
    Add to Wish List Add to Compare
  6. Wheeler 3/4" x 5/8" Muzzle Device and Buffer Tube Crowfoot Wrench, Black

    Wheeler 3/4" x 5/8" Muzzle Device and Buffer Tube Crowfoot Wrench, Black

    Regular Price $19.99 Special Price $17.99
    Add to Wish List Add to Compare
  7. B5 Systems - P-Grip 22K, Coyote Brown - PGR-1674

    B5 Systems - P-Grip 22K, Coyote Brown - PGR-1674

    Regular Price $22.99 Special Price $19.99
    Add to Wish List Add to Compare
  8. Magpul PMAG 25 ICAR GEN M3 Window, MCT - MAG1490-MCT

    Magpul PMAG 25 ICAR GEN M3 Window, MCT - MAG1490-MCT

    Regular Price $39.99 Special Price $37.99
    Add to Wish List Add to Compare
  9. Magpul PMAG 25 ICAR GEN M3 Window, Black - MAG1490-BLK

    Magpul PMAG 25 ICAR GEN M3 Window, Black - MAG1490-BLK

    Rating:
    100%
    (2)
    Regular Price $39.99 Special Price $37.99
    Add to Wish List Add to Compare
  10. Rise Armament RAVE 140 3.5 lb Flat Super Sporting Trigger Single-Stage Drop-In, Black

    Rise Armament RAVE 140 3.5 lb Flat Super Sporting Trigger Single-Stage Drop-In, Black

    Rating:
    96%
    (5)
    Regular Price $173.99 Special Price $157.99
    Add to Wish List Add to Compare
  11. Rise Armament RAVE 140 3.5 lb Curved Super Sporting Trigger Single-Stage Drop-In, Black

    Rise Armament RAVE 140 3.5 lb Curved Super Sporting Trigger Single-Stage Drop-In, Black

    Rating:
    100%
    (1)
    Regular Price $173.99 Special Price $157.99
    Add to Wish List Add to Compare
  12. Rise Armament Takedown and Pivot Pin, Black

    Rise Armament Takedown and Pivot Pin, Black

    Regular Price $32.99 Special Price $28.99
    Add to Wish List Add to Compare
  13. Luth-AR A1 Pistol Grip, Black

    Luth-AR A1 Pistol Grip, Black

    Rating:
    88%
    (5)
    Regular Price $11.99 Special Price $10.39
    Add to Wish List Add to Compare
  14. Luth-AR A2 Butt Stock Kit Black

    Luth-AR A2 Butt Stock Kit Black

    Rating:
    100%
    (1)
    Regular Price $136.99 Special Price $122.99
    Add to Wish List Add to Compare
  15. Luth-AR Field Repair Kit, Black

    Luth-AR Field Repair Kit, Black

    Rating:
    40%
    (1)
    Regular Price $32.99 Special Price $28.99
    Add to Wish List Add to Compare
  16. KNS Precision Inc AR/MCX Stock Adapter w/o Flange Fits Sig Sauer MCX, Black

    KNS Precision Inc AR/MCX Stock Adapter w/o Flange Fits Sig Sauer MCX, Black

    Rating:
    100%
    (1)
    Regular Price $63.99 Special Price $57.99
    Add to Wish List Add to Compare
  17. KAK Industry Lower Parts Kit

    KAK Industry Lower Parts Kit

    Rating:
    98%
    (26)
    Regular Price $11.99 Special Price $9.99
    Add to Wish List Add to Compare
  18. KAK Industry Basic Build Kit

    KAK Industry Basic Build Kit

    Rating:
    76%
    (16)
    Regular Price $28.99 Special Price $25.99
    Add to Wish List Add to Compare
  19. KAK Industry A2 Buttstock Kit Black

    KAK Industry A2 Buttstock Kit Black

    Rating:
    100%
    (6)
    Regular Price $83.99 Special Price $74.99
    Add to Wish List Add to Compare
  20. KAK Industry Mil-Spec Carbine Buffer Tube Kit, Black

    KAK Industry Mil-Spec Carbine Buffer Tube Kit, Black

    Rating:
    100%
    (10)
    Regular Price $49.99 Special Price $44.99
    Add to Wish List Add to Compare
  21. KAK Industry Lower Parts Kit Fits AR-15 Lower Receivers

    KAK Industry Lower Parts Kit Fits AR-15 Lower Receivers

    Rating:
    24%
    (10)
    Regular Price $57.99 Special Price $51.99
    Add to Wish List Add to Compare
  22. HIPERFIRE Enhanced Duty Trigger Two-Stage, Black

    HIPERFIRE Enhanced Duty Trigger Two-Stage, Black

    Rating:
    100%
    (1)
    Regular Price $94.99 Special Price $84.99
    Add to Wish List Add to Compare
  23. Edgar Sherman Design Granite Grip-B Fine Textured Grip w/Beavertail, Black

    Edgar Sherman Design Granite Grip-B Fine Textured Grip w/Beavertail, Black

    $49.99
    Add to Wish List Add to Compare
  24. TacFire Mil-Spec Buffer Tube Kit w/6-Position Stock and Buttpad Black

    TacFire Mil-Spec Buffer Tube Kit w/6-Position Stock and Buttpad Black

    Rating:
    100%
    (5)
    Regular Price $47.99 Special Price $42.99
    Add to Wish List Add to Compare
View as Grid View List View

Items 265-288 of 3966

Page
Set Descending Direction
Shop By
Shopping Options
Category
  1. Anti Walk Pins 26
  2. Grips 368
  3. Lower Parts 1833
  4. Lower Accessories 97
  5. Lower Build Kits 140
  6. Lower Parts Kits 159
  7. Magazines 829
  8. Repair Kits 17
  9. Safety Selectors 168
  10. Stocks 692
  11. Stock Kits 72
  12. Triggers 399
  13. Upgrade Kits 159
Stock
Barrel Length
Clearance
Preferred Vendor
Coupon Code
Caliber
Brand
Price
Apply

Looking for something more specific?

shop psa products
shop psa aac ammo
shop magpul products
shop glock products
shop sig sauer
shop smith and wesson