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AR-15 Uppers, Kits, Rifles, Pistols & Parts

Palmetto State Armory is your one-stop shop for all your AR-15 rifle needs. Shop complete AR-15 rifles and AR-15 pistols, upper receivers, lower receivers, build kits, AR-15 parts, etc. Also, shop our selection of 5.56 ammo by some of the industry's best brands. 

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Items 1-24 of 4883

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  1. Blem PSA AR15 Complete Classic Lower, Black

    Blem PSA AR15 Complete Classic Lower, Black

    Rating:
    95%
    (130)
    Regular Price $389.99 Special Price $124.99
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  2. classic rifle kit

    BLEM PSA 16" M4 Carbine Length 5.56 NATO 1:7 Nitride Freedom Rifle Kit - 507617B

    Rating:
    95%
    (629)
    Regular Price $649.99 Special Price $349.99
    Add to Wish List Add to Compare
  3. PSA 16" 5.56 NATO 1:7 Midlength Nitride 13.5" Lightweight M-Lok MOE EPT Rifle Kit w/ MBUS Sight Set

    PSA 16" 5.56 NATO 1:7 Midlength Nitride 13.5" Lightweight M-Lok MOE EPT Rifle Kit w/ MBUS Sight Set

    Rating:
    92%
    (225)
    Regular Price $859.99 Special Price $479.99
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  4. PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-Lok MOE EPT SBA3 Pistol Kit - 5165448807

    PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-Lok MOE EPT SBA3 Pistol Kit - 5165448807

    Rating:
    94%
    (326)
    Regular Price $899.99 Special Price $499.99
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  5. PSA AR-15 "M4 CARBINE" Stripped Lower Receiver

    PSA AR-15 "M4 CARBINE" Stripped Lower Receiver

    Rating:
    94%
    (261)
    Regular Price $129.99 Special Price $59.99
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  6. PSA 16" M4 Carbine Length 5.56 NATO 1:7 Nitride Freedom Rifle Kit with Vortex Strikefire II Optic & Rear Mbus

    PSA 16" M4 Carbine Length 5.56 NATO 1:7 Nitride Freedom Rifle Kit with Vortex Strikefire II Optic & Rear Mbus

    Rating:
    96%
    (5)
    Regular Price $749.99 Special Price $489.99
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  7. PSA 16" Mid-Length 5.56 NATO 1/7 Nitride 13.5" Lightweight M-Lok MOE EPT Rifle w/MBUS Sight Set

    PSA 16" Mid-Length 5.56 NATO 1/7 Nitride 13.5" Lightweight M-Lok MOE EPT Rifle w/MBUS Sight Set

    Rating:
    95%
    (182)
    Regular Price $999.99 Special Price $599.99
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  8. PSA 16" Mid-Length 1/7 Stainless Steel 13.5" Lightweight M-lok MOE EPT Rifle Kit w/MBUS Sight Set

    PSA 16" Mid-Length 1/7 Stainless Steel 13.5" Lightweight M-lok MOE EPT Rifle Kit w/MBUS Sight Set

    Rating:
    92%
    (66)
    Regular Price $849.99 Special Price $459.99
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  9. Disassembled PSA Enhanced AR Trigger

    PSA AR15/PA10 EPT - Enhanced Polished Fire Control Group - 507797

    Rating:
    95%
    (560)
    Regular Price $69.99 Special Price $39.99
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  10. BLEM PSA 16" Mid-length 5.56 NATO 1/7 Phosphate 13.5" Lightweight M-Lok MOE EPT Rifle Kit w/MBUS Sight Set

    BLEM PSA 16" Mid-length 5.56 NATO 1/7 Phosphate 13.5" Lightweight M-Lok MOE EPT Rifle Kit w/MBUS Sight Set

    Regular Price $849.99 Special Price $499.99
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  11. BLEM Toolcraft 5.56 Phosphate MPI Full-Auto Bolt Carrier Group - No Logo

    BLEM Toolcraft 5.56 Phosphate MPI Full-Auto Bolt Carrier Group - No Logo

    Rating:
    94%
    (35)
    Regular Price $149.99 Special Price $89.99
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  12. PSA 20" Rifle-Length 5.56 NATO 1/7 Stainless Steel 15" Lightweight M-lok MOE EPT Rifle Kit

    PSA 20" Rifle-Length 5.56 NATO 1/7 Stainless Steel 15" Lightweight M-lok MOE EPT Rifle Kit

    Rating:
    98%
    (28)
    Regular Price $699.99 Special Price $479.99
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  13. PSA 16" Carbine-Length M4 5.56 NATO 1/7 Phosphate Classic Upper w/ BCG and CH, Flat Dark Earth

    PSA 16" Carbine-Length M4 5.56 NATO 1/7 Phosphate Classic Upper w/ BCG and CH, Flat Dark Earth

    Rating:
    85%
    (13)
    Regular Price $569.99 Special Price $289.99
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  14. PSA AR-15 Rifle Kit .223 Wylde 18" 1/7 M-LOK MOE 2-Stage

    PSA AR-15 Rifle Kit .223 Wylde 18" 1/7 M-LOK MOE 2-Stage

    Rating:
    92%
    (38)
    Regular Price $789.99 Special Price $479.99
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  15. PSA AR-15 Classic Stealth Lower, Flat Dark Earth - 5165500388

    PSA AR-15 Classic Stealth Lower, Flat Dark Earth - 5165500388

    Rating:
    96%
    (64)
    Regular Price $299.99 Special Price $129.99
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  16. PSA 10.5" Carbine-Length 5.56 NATO 1/7" Nitride Classic SBA4 Pistol Kit

    PSA 10.5" Carbine-Length 5.56 NATO 1/7" Nitride Classic SBA4 Pistol Kit

    Rating:
    93%
    (30)
    Regular Price $719.99 Special Price $419.99
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  17. ar-15 pistol kit

    PSA 10.5" 5.56 NATO 1/7" Nitride MOE EPT Shockwave Pistol Kit, Black - 5165449862

    Rating:
    96%
    (42)
    Regular Price $579.99 Special Price $409.99
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  18. psa ar15 complete classic lower no magazine

    PSA AR-15 Complete Classic Lower Receiver No Mag

    Rating:
    94%
    (238)
    Regular Price $319.99 Special Price $129.99
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  19. PSA 5.56 Premium Full Auto Bolt Carrier Group

    PSA 5.56 Premium Full Auto Bolt Carrier Group with Logo - 8779

    Rating:
    93%
    (1382)
    Regular Price $169.99 Special Price $79.99
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  20. PSA 5.7 Rock Complete Pistol & PSA 16" Mid-Length 5.56 1/7 Nitride 13.5" MOE EPT Rifle w/MBUS Sight Set

    PSA 5.7 Rock Complete Pistol & PSA 16" Mid-Length 5.56 1/7 Nitride 13.5" MOE EPT Rifle w/MBUS Sight Set

    SAVE $299.99 When you add both!
    Regular Price $1,099.98 Special Price $799.99
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  21. PSA 16" Mid-Length M-LOK MOE EPT Rifle & PSA 5.7 Rock Pistol

    PSA 16" Mid-Length M-LOK MOE EPT Rifle & PSA 5.7 Rock Pistol

    SAVE $349.99 When you add both!
    Regular Price $1,199.98 Special Price $849.99
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  22. PSA AR-15 Lower Receiver - WHATNEXT-15 *Preorder Item 10 to 12 Weeks*

    PSA AR-15 Lower Receiver - WHATNEXT-15 *Preorder Item 10 to 12 Weeks*

    Regular Price $69.99 Special Price $59.99
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  23. BLEM PSA PA-15 5.56 AR-15 Rifle 16" Nitride M4 CRBN 13.5" M-LOK

    BLEM PSA PA-15 5.56 AR-15 Rifle 16" Nitride M4 CRBN 13.5" M-LOK

    Rating:
    100%
    (25)
    Regular Price $819.99 Special Price $489.99
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  24. PSA AR-15/PA-10 EPT Enhanced Polished Fire Control Group & PSA Logoed Premium BCG

    PSA AR-15/PA-10 EPT Enhanced Polished Fire Control Group & PSA Logoed Premium BCG

    SAVE $9.99 When you add both!
    Regular Price $139.98 Special Price $129.99
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Items 1-24 of 4883

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  1. PSA AR-15 "M4 CARBINE" Stripped Lower Receiver
    PSA AR-15 "M4 CARBINE" Stripped Lower Receiver
    Rating:
    94%
    (261)
    Regular Price $129.99 Special Price $59.99
    Add to Wish List Add to Compare
  2. PSA AR-15 Lower Receiver - WHATNEXT-15 *Preorder Item 10 to 12 Weeks*
    PSA AR-15 Lower Receiver - WHATNEXT-15 *Preorder Item 10 to 12 Weeks*
    Regular Price $69.99 Special Price $59.99
    Add to Wish List Add to Compare
  3. Federal .308 168GR Ammo
    Federal 308 168gr Sierra MatchKing BTHP Gold Medal Ammunition 20rds - GM308M
    Rating:
    96%
    (180)
    Regular Price $49.99 Special Price $29.99 $1.50
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  4. Vortex Venom 3MOA Red Dot Sight
    Vortex Venom Red Dot Sight 3 MOA - VMD-3103
    Rating:
    88%
    (452)
    Regular Price $349.99 Special Price $249.99
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  5. Vortex Strikefire II Red Dot (4MOA Red/Green Dot) - SF-RG-501
    Vortex Strikefire II Red Dot (4MOA Red/Green Dot) - SF-RG-501
    Rating:
    94%
    (853)
    Regular Price $269.99 Special Price $199.99
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  6. classic rifle kit
    BLEM PSA 16" M4 Carbine Length 5.56 NATO 1:7 Nitride Freedom Rifle Kit - 507617B
    Rating:
    95%
    (629)
    Regular Price $649.99 Special Price $349.99
    Add to Wish List Add to Compare
  7. Disassembled PSA Enhanced AR Trigger
    PSA AR15/PA10 EPT - Enhanced Polished Fire Control Group - 507797
    Rating:
    95%
    (560)
    Regular Price $69.99 Special Price $39.99
    Add to Wish List Add to Compare
  8. Toolcraft 5.56 Phosphate MPI Full-Auto BCG - No Logo & PSA AR15/PA10 EPT - Enhanced Polished FCG
    Toolcraft 5.56 Phosphate MPI Full-Auto BCG - No Logo & PSA AR15/PA10 EPT - Enhanced Polished FCG
    $139.98
    Add to Wish List Add to Compare
  9. PSA AR-15/PA-10 EPT Enhanced Polished Fire Control Group & PSA Logoed Premium BCG
    PSA AR-15/PA-10 EPT Enhanced Polished Fire Control Group & PSA Logoed Premium BCG
    $139.98
    Add to Wish List Add to Compare
  10. BLEM PSA PA-15 5.56 AR-15 Rifle 16" Nitride M4 CRBN 13.5" M-LOK
    BLEM PSA PA-15 5.56 AR-15 Rifle 16" Nitride M4 CRBN 13.5" M-LOK
    Rating:
    100%
    (25)
    Regular Price $819.99 Special Price $489.99
    Add to Wish List Add to Compare
  11. PSA 16" 5.56 NATO 1:7 Midlength Nitride 13.5" Lightweight M-Lok MOE EPT Rifle Kit w/ MBUS Sight Set
    PSA 16" 5.56 NATO 1:7 Midlength Nitride 13.5" Lightweight M-Lok MOE EPT Rifle Kit w/ MBUS Sight Set
    Rating:
    92%
    (225)
    Regular Price $859.99 Special Price $479.99
    Add to Wish List Add to Compare
  12. PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-Lok MOE EPT SBA3 Pistol Kit - 5165448807
    PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-Lok MOE EPT SBA3 Pistol Kit - 5165448807
    Rating:
    94%
    (326)
    Regular Price $899.99 Special Price $499.99
    Add to Wish List Add to Compare
  13. ar-15 pistol kit
    PSA 10.5" 5.56 NATO 1/7" Nitride MOE EPT Shockwave Pistol Kit, Black - 5165449862
    Rating:
    96%
    (42)
    Regular Price $579.99 Special Price $409.99
    Add to Wish List Add to Compare
  14. PSA AR-15 Rifle Kit .223 Wylde 18" 1/7 M-LOK MOE 2-Stage
    PSA AR-15 Rifle Kit .223 Wylde 18" 1/7 M-LOK MOE 2-Stage
    Rating:
    92%
    (38)
    Regular Price $789.99 Special Price $479.99
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  1. Complete Guns 1280
  2. Kits 462
  3. Lower Build Kits & Parts Kits 187
  4. Lower Parts 865
  5. Lower Receivers 253
  6. Parts and Accessories 679
  7. Pistol Kits 183
  8. Rifle Kits 194
  9. Slings 21
  10. Uppers 407
  11. Upper Parts 1105
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