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AR-15 Lower Parts

With Palmetto State Armory's AR-15 lower parts, you can build or personalize your AR-15 lower receiver to your exact specifications. Browse our collection of triggers, stocks, furniture, and much more to create your perfect AR-15 today. All Palmetto State Armory branded AR lower parts are American-made and feature our full lifetime warranty.

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
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Items 1-21 of 3510

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  1. Truglo Ignite 22mm 2 MOA Red Dot Sight & 5 Magpul PMAG Gen 2 MOE 5.56x45mm 30rd Magazines

    Truglo Ignite 22mm 2 MOA Red Dot Sight & 5 Magpul PMAG Gen 2 MOE 5.56x45mm 30rd Magazines

    SAVE $41.50 When you add both!
    Regular Price $141.49 Special Price $99.99
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  2. PSA Magpul MOE Lower Build Kit & 10 Magpul PMAG Gen 2 MOE 5.56x45 30rd Magazines

    PSA Magpul MOE Lower Build Kit & 10 Magpul PMAG Gen 2 MOE 5.56x45 30rd Magazines

    SAVE $63.00 When you add both!
    Regular Price $222.99 Special Price $159.99
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  3. Blackhawk Strike M4/M16 Double Mag Pouch & Ten Magpul PMAG 5.56 Gen2 30 Round Magazines

    Blackhawk Strike M4/M16 Double Mag Pouch & Ten Magpul PMAG 5.56 Gen2 30 Round Magazines

    SAVE $68.00 When you add both!
    Regular Price $147.99 Special Price $79.99
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  4. PSA AR-15 16" 5.56 NATO Railed Rifle & Sabre Claw Trigger Bundle

    PSA AR-15 16" 5.56 NATO Railed Rifle & Sabre Claw Trigger Bundle

    SAVE $19.99 When you add both!
    Regular Price $569.98 Special Price $549.99
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  5. 100rds Of PMC Bronze .223 Remington 55gr FMJ-BT & 5 Magpul PMAG Gen2 30rd Magazines

    100rds Of PMC Bronze .223 Remington 55gr FMJ-BT & 5 Magpul PMAG Gen2 30rd Magazines

    SAVE $21.50 When you add both!
    Regular Price $111.45 Special Price $89.95
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  6. PSA Premium 5.56 Nickel Boron BCG & 10 Magpul PMAG Gen 2 MOE 5.56x45 30rd Magazines

    PSA Premium 5.56 Nickel Boron BCG & 10 Magpul PMAG Gen 2 MOE 5.56x45 30rd Magazines

    SAVE $96.09 When you add both!
    Regular Price $252.99 Special Price $156.90
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  7. PSA Nitride MPI Full-Auto 5.56 BCG & 5 Magpul PMAG Gen2 MOE 5.56 30rd Magazines

    PSA Nitride MPI Full-Auto 5.56 BCG & 5 Magpul PMAG Gen2 MOE 5.56 30rd Magazines

    SAVE $18.00 When you add both!
    Regular Price $131.49 Special Price $113.49
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  8. Premium Classic AR-15 Lower Build Kit in black

    Palmetto State Armory Premium Classic Lower Build Kit

    Rating:
    94%
    (359)
    Regular Price $199.99 Special Price $74.99
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  9. AC-Unity AR 10 Magazine 7.62X51 10 RDS

    AC-Unity AR 10 Magazine 7.62X51 10 RDS

    Rating:
    20%
    (3)
    Regular Price $13.99 Special Price $6.99
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  10. AC-Unity AR 15 Magazine 5.56X45 10 RDS

    AC-Unity AR 15 Magazine 5.56X45 10 RDS

    Rating:
    100%
    (7)
    Regular Price $13.99 Special Price $6.99
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  11. PSA Black Aluminum 30rd 5.56/300BLK Magazine W/PSA Base Plate

    PSA Black Aluminum 30rd 5.56/300BLK Magazine W/PSA Base Plate

    Rating:
    100%
    (11)
    Regular Price $19.99 Special Price $8.99
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  12. ETS Gen2 AR-15 223/5.56 30rd Magazine, Black - GN-AR15-30G2BLK

    ETS Gen2 AR-15 223/5.56 30rd Magazine, Black - GN-AR15-30G2BLK

    Rating:
    86%
    (24)
    Regular Price $14.99 Special Price $7.99
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  13. ETS Gen2 AR-15 .300 Blackout 30rd Magazine, ODG - GN-AR15-30G2ODG

    ETS Gen2 AR-15 .300 Blackout 30rd Magazine, ODG - GN-AR15-30G2ODG

    Rating:
    78%
    (16)
    Regular Price $14.99 Special Price $7.99
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  14. ETS Gen2 AR-15 223/5.56 30rd Magazine, FDE - GN-AR15-30G2FDE

    ETS Gen2 AR-15 223/5.56 30rd Magazine, FDE - GN-AR15-30G2FDE

    Rating:
    83%
    (8)
    Regular Price $19.99 Special Price $7.99
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  15. H&R 9mm 32rd Magazine, Steel

    H&R 9mm 32rd Magazine, Steel

    Rating:
    80%
    (3)
    Regular Price $29.99 Special Price $19.99
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  16. D&H AR-15 223/5.56 Magazine 30 Round for sale

    PSA AR-15 Magazine Aluminum 30rd .223/5.56

    Rating:
    96%
    (3954)
    Regular Price $14.99 Special Price $8.99
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  17. D&H Tactical .458 Socom 4 Round Aluminum Magazine - DHT-12011-RT

    D&H Tactical .458 Socom 4 Round Aluminum Magazine - DHT-12011-RT

    Rating:
    93%
    (11)
    Regular Price $29.99 Special Price $16.99
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  18. Black Dog Machine .22 LR 25rd M261 Black Magazine M261-BL-25R

    Black Dog Machine .22 LR 25rd M261 Black Magazine M261-BL-25R

    Rating:
    100%
    (7)
    Regular Price $19.99 Special Price $11.99
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  19. Trigger Tech Duty Flat AR-15 Two Stage Trigger, Black - AH0-TDB-33-NNF

    Trigger Tech Duty Flat AR-15 Two Stage Trigger, Black - AH0-TDB-33-NNF

    Rating:
    100%
    (4)
    Regular Price $145.99 Special Price $130.99
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  20. TriggerTech Duty Curved Trigger Fits AR15

    TriggerTech Duty Curved Trigger Fits AR15 - AH0-TDB-33-NNC

    Rating:
    100%
    (2)
    Regular Price $145.99 Special Price $130.99
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  21. TriggerTech AR-15 Duty Curved Single-Stage 3.50 lbs Trigger - AH0-SDB-33-NNC

    TriggerTech AR-15 Duty Curved Single-Stage 3.50 lbs Trigger - AH0-SDB-33-NNC

    Rating:
    100%
    (7)
    Regular Price $145.99 Special Price $130.99
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Items 1-21 of 3510

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  1. Anti Walk Pins 12
  2. Grips 354
  3. Lower Parts 1501
  4. Lower Accessories 99
  5. Lower Build Kits 172
  6. Lower Parts Kits 148
  7. Magazines 748
  8. Repair Kits 17
  9. Safety Selectors 151
  10. Stocks 609
  11. Stock Kits 608
  12. Triggers 385
  13. Upgrade Kits 148
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