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

AR-15 Upper Parts

Browse Palmetto State Armory's vast selection of AR-15 upper parts to build your upper from the ground up or to upgrade your AR-15 upper. With everything from bolt carrier groups, AR-15 charging handles, muzzle accessories, rails, and much more, you are sure to find what you need at Palmetto State Armory. All Palmetto State Armory branded upper parts and lower parts are American-made and feature our full lifetime warranty.

Handguards & Rails

Handguards & Rails
Stripped Upper Receivers

Stripped Upper Receivers
Barrels & Barrel Assemblies

Barrels & Barrel Assemblies
Bolt Carrier Groups

Bolt Carrier Groups
Charging Handles

Charging Handles
Dust Covers

Dust Covers
Firing Pins

Firing Pins
Foregrips

Foregrips

Forward Assist

Forward Assist
Gas Blocks

Gas Blocks
Gas Tubes

Gas Tubes
Individual Upper Parts

Individual Upper Parts
Muzzle Accessories

Muzzle Accessories
Piston Conversion Kits & Parts

Piston Conversion Kits & Parts
Carry Handles

Carry Handles

Upper Repair Kits

Upper Repair Kits
Upper Accessories

Upper Accessories
View as Grid View List View

Items 769-792 of 5570

Page
Set Descending Direction
  1. Samson Manufacturing Picatinny Grenade Style Medium Vertical Foregrip, Black - Enhanced Grip for Tactical Use - 04-06097-01

    Samson Manufacturing Picatinny Grenade Style Medium Vertical Foregrip, Black - Enhanced Grip for Tactical Use - 04-06097-01

    Rating:
    100%
    (1)
    Regular Price $84.99 Special Price $75.99
    Add to Wish List Add to Compare
  2. Samson Manufacturing Grenade Style Short Vertical Foregrip, Black - Compact & Ergonomic Design - 04-06096-01

    Samson Manufacturing Grenade Style Short Vertical Foregrip, Black - Compact & Ergonomic Design - 04-06096-01

    Regular Price $82.99 Special Price $73.99
    Add to Wish List Add to Compare
  3. Samson Manufacturing M-LOK Grenade Style Medium Vertical Foregrip, Black - Durable and Functional - 04-01047-18

    Samson Manufacturing M-LOK Grenade Style Medium Vertical Foregrip, Black - Durable and Functional - 04-01047-18

    Rating:
    92%
    (5)
    Regular Price $57.99 Special Price $50.99
    Add to Wish List Add to Compare
  4. Samson Manufacturing Grenade Style Short Vertical Foregrip, Flat Dark Earth - Tactical and Compact - 04-05102-32

    Samson Manufacturing Grenade Style Short Vertical Foregrip, Flat Dark Earth - Tactical and Compact - 04-05102-32

    Rating:
    100%
    (2)
    Regular Price $65.99 Special Price $58.99
    Add to Wish List Add to Compare
  5. Edgar Sherman Design Picatinny Enhanced Foregrip, Black - Precision Control with Picatinny Foregrip - EFG-1.5-PIC-BLK

    Edgar Sherman Design Picatinny Enhanced Foregrip, Black - Precision Control with Picatinny Foregrip - EFG-1.5-PIC-BLK

    Regular Price $46.99 Special Price $40.99
    Add to Wish List Add to Compare
  6. Edgar Sherman Design M-LOK Enhanced Foregrip, Green - Superior Control with M-LOK Enhanced Foregrip - EFG-1.5-RG

    Edgar Sherman Design M-LOK Enhanced Foregrip, Green - Superior Control with M-LOK Enhanced Foregrip - EFG-1.5-RG

    Rating:
    100%
    (2)
    Regular Price $34.99 Special Price $30.99
    Add to Wish List Add to Compare
  7. Ultradyne UD Gas Block 0.75" - Precision Engineered for Reliable Performance - UD12001

    Ultradyne UD Gas Block 0.75" - Precision Engineered for Reliable Performance - UD12001

    $100.99
    Add to Wish List Add to Compare
  8. Samson Manufacturing Standard Style Long Vertical Foregrip, Flat Dark Earth - Reliable Grip with a Tactical Look - 04-01009-32

    Samson Manufacturing Standard Style Long Vertical Foregrip, Flat Dark Earth - Reliable Grip with a Tactical Look - 04-01009-32

    Rating:
    100%
    (1)
    Regular Price $69.99 Special Price $61.99
    Add to Wish List Add to Compare
  9. Samson Manufacturing Standard Style Medium Vertical Foregrip, Flat Dark Earth - Versatile Grip for Precision Shooting - 04-01010-32

    Samson Manufacturing Standard Style Medium Vertical Foregrip, Flat Dark Earth - Versatile Grip for Precision Shooting - 04-01010-32

    Regular Price $66.99 Special Price $59.99
    Add to Wish List Add to Compare
  10. Samson Manufacturing Standard Style Short Vertical Foregrip, Flat Dark Earth - Compact Grip for Enhanced Maneuverability - 04-01011-32

    Samson Manufacturing Standard Style Short Vertical Foregrip, Flat Dark Earth - Compact Grip for Enhanced Maneuverability - 04-01011-32

    Rating:
    100%
    (1)
    Regular Price $64.99 Special Price $57.99
    Add to Wish List Add to Compare
  11. Odin Works O2 Lite M-LOK Forend 15.50", Black - Lightweight, Robust, and Modular Forend - F-15-ML-O2-308-2.06

    Odin Works O2 Lite M-LOK Forend 15.50", Black - Lightweight, Robust, and Modular Forend - F-15-ML-O2-308-2.06

    Regular Price $231.99 Special Price $209.99
    Add to Wish List Add to Compare
  12. NcStar M-LOK Foldable Foregrip, Black - Versatile and Compact - VG047

    NcStar M-LOK Foldable Foregrip, Black - Versatile and Compact - VG047

    Rating:
    98%
    (11)
    Regular Price $24.99 Special Price $20.99
    Add to Wish List Add to Compare
  13. VISM Carbine Extended M-LOK Handguard 13.50", Black - Enhanced Ergonomic and Durability - VMARMLCE

    VISM Carbine Extended M-LOK Handguard 13.50", Black - Enhanced Ergonomic and Durability - VMARMLCE

    Rating:
    100%
    (1)
    Regular Price $83.99 Special Price $74.99
    Add to Wish List Add to Compare
  14. Yankee Hill Machine MR7 M-LOK Handguard 10", Black - Compact and Rugged Handguard - 5322

    Yankee Hill Machine MR7 M-LOK Handguard 10", Black - Compact and Rugged Handguard - 5322

    Regular Price $161.99 Special Price $145.99
    Add to Wish List Add to Compare
  15. Yankee Hill Machine MR7 M-LOK Handguard 15", Black - Extended Coverage for Enhanced Performance - 5318

    Yankee Hill Machine MR7 M-LOK Handguard 15", Black - Extended Coverage for Enhanced Performance - 5318

    Regular Price $257.99 Special Price $232.99
    Add to Wish List Add to Compare
  16. Geissele Automatics MK16 M-LOK Super Modular Rail 15", Desert Dirt - Superior Build Quality - 05-792S

    Geissele Automatics MK16 M-LOK Super Modular Rail 15", Desert Dirt - Superior Build Quality - 05-792S

    Regular Price $445.99 Special Price $400.99
    Add to Wish List Add to Compare
  17. Geissele Automatics MK16 M-LOK Super Modular Rail 15", Black - Precision and Stability - 05-792B

    Geissele Automatics MK16 M-LOK Super Modular Rail 15", Black - Precision and Stability - 05-792B

    Regular Price $417.99 Special Price $375.99
    Add to Wish List Add to Compare
  18. Geissele Automatics URG-I Airborne Charging Handle, Desert Dirt - High-Performance Charging Handle for Tactical Use - 05-664S

    Geissele Automatics URG-I Airborne Charging Handle, Desert Dirt - High-Performance Charging Handle for Tactical Use - 05-664S

    Rating:
    100%
    (1)
    Regular Price $143.99 Special Price $128.99
    Add to Wish List Add to Compare
  19. Geissele Automatics MK16 M-LOK Super Modular Rail 13.50", Black - Versatile and Robust - 05-650B

    Geissele Automatics MK16 M-LOK Super Modular Rail 13.50", Black - Versatile and Robust - 05-650B

    Regular Price $389.99 Special Price $350.99
    Add to Wish List Add to Compare
  20. Faxon Firearms Match Barrel .308 Win 18", Black - Superior Precision and Reliability - 10B810R18FHQ-5R-NP3

    Faxon Firearms Match Barrel .308 Win 18", Black - Superior Precision and Reliability - 10B810R18FHQ-5R-NP3

    Regular Price $346.99 Special Price $311.99
    Add to Wish List Add to Compare
  21. Faxon Firearms Match Barrel .223 Wylde 16", Black - Enhanced Accuracy and Performance

    Faxon Firearms Match Barrel .223 Wylde 16", Black - Enhanced Accuracy and Performance

    Regular Price $239.99 Special Price $216.99
    Add to Wish List Add to Compare
  22. Faxon Firearms Duty Barrel .308 Win 16", Black - for Enhanced Accuracy and Durability - 10A810M16NPQ

    Faxon Firearms Duty Barrel .308 Win 16", Black - for Enhanced Accuracy and Durability - 10A810M16NPQ

    Regular Price $265.99 Special Price $238.99
    Add to Wish List Add to Compare
  23. Diamondback Firearms Barrel 5.56x45mm 16", Black - Designed for Accuracy and Durability - 556C16M50B9

    Diamondback Firearms Barrel 5.56x45mm 16", Black - Designed for Accuracy and Durability - 556C16M50B9

    Rating:
    100%
    (1)
    Regular Price $95.99 Special Price $86.99
    Add to Wish List Add to Compare
  24. B5 Systems Type C P-Grip, Wolf Gray - Enhanced Control and Comfort - PGR-1525

    B5 Systems Type C P-Grip, Wolf Gray - Enhanced Control and Comfort - PGR-1525

    Regular Price $21.99 Special Price $19.99
    Add to Wish List Add to Compare
View as Grid View List View

Items 769-792 of 5570

Page
Set Descending Direction
Shop By
Shopping Options
Category
  1. Handguards & Rails 1532
  2. Stripped Upper Receivers 146
  3. Barrels & Barrel Assemblies 653
  4. Bolt Carrier Groups 356
  5. Charging Handles 301
  6. Dust Covers 119
  7. Firing Pins 43
  8. Foregrips 253
  9. Forward Assist 49
  10. Gas Blocks 176
  11. Gas Tubes 136
  12. Individual Upper Parts 1426
  13. Muzzle Accessories 456
  14. Piston Conversion Kits & Parts 3
  15. Carry Handles 12
  16. Upper Repair Kits 17
  17. Upper Accessories 75
Stock
Deal of the Day
Barrel Length
Clearance
Preferred Vendor
Reloading Caliber
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