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AR-15 Complete Rifles

Shop AR-15 rifles for sale at Palmetto State Armory and find reliable, accurate, and ready-to-run rifles built for the range, home defense, and duty use. Choose from complete AR-15 rifles in popular calibers like 5.56 NATO and .300 Blackout, with options to fit every budget and shooting style. All rifles ship ready to use with no assembly required. Get trusted performance, fast shipping, and exceptional value when you buy your next AR-15 from PSA.

5.56

5.56
300 Blackout

300 Blackout
Smith & Wesson

Smith & Wesson
Daniel Defense

Daniel Defense
Springfield Armory

Springfield Armory
Featured Products
  1. PSA AR-15 16" Mid-Length 5.56 NATO 1/7 Nitride 13.5" Lightweight M-Lok MOE EPT Rifle w/MBUS Sight Set
    PSA AR-15 16" Mid-Length 5.56 NATO 1/7 Nitride 13.5" Lightweight M-Lok MOE EPT Rifle w/MBUS Sight Set
    Rating:
    98%
    (556)
    Regular Price $599.99 Special Price $569.99
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  2. Bushmaster Bravo Zulu 5.56x45mm 16"
    Bushmaster Bravo Zulu 5.56x45mm 16"
    Regular Price $1,542.99 Special Price $1,401.99
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Items 49-72 of 2100

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  1. Diamondback DB15 .223 Remington AR Rifle with 16" Barrel, Mil Spec OD Green - DB171AK201

    Diamondback DB15 .223 Remington AR Rifle with 16" Barrel, Mil Spec OD Green - DB171AK201

    Rating:
    80%
    (1)
    Regular Price $671.99 Special Price $604.99
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  2. Diamondback DB15 .223 Remington AR Rifle with 16" Barrel, Smoked Bronze - DB171AK211

    Diamondback DB15 .223 Remington AR Rifle with 16" Barrel, Smoked Bronze - DB171AK211

    Regular Price $671.99 Special Price $604.99
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  3. PSA PA-15 16" Mid-Length 5.56 NATO 1/7 Nitride A2 EPT Dissipator Rifle

    PSA PA-15 16" Mid-Length 5.56 NATO 1/7 Nitride A2 EPT Dissipator Rifle

    Rating:
    94%
    (31)
    $619.99
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  4. PSA "M4A1" 14.5" P&W 5.56 1/7 Nitride Quad Rail Rifle

    PSA "M4A1" 14.5" P&W 5.56 1/7 Nitride Quad Rail Rifle

    Rating:
    98%
    (30)
    $619.99
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  5. Diamondback DB15 .223 Remington AR Rifle with 16" Barrel, Black - DB1717K004

    Diamondback DB15 .223 Remington AR Rifle with 16" Barrel, Black - DB1717K004

    Regular Price $692.99 Special Price $628.99
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  6. Diamondback DB15 DUO 16" 5.56 NATO MLOK 30rd Rifle, BLK/ODG

    Diamondback DB15 DUO 16" 5.56 NATO MLOK 30rd Rifle, BLK/ODG

    Rating:
    100%
    (1)
    Regular Price $745.99 Special Price $639.99
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  7. Diamondback DB15 .223 Remington AR Rifle with 16" Barrel, Black - DB171AK001

    Diamondback DB15 .223 Remington AR Rifle with 16" Barrel, Black - DB171AK001

    Regular Price $741.99 Special Price $640.99
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  8. PSA Guardsman-15 16" Midlength 5.56 NATO 1/7 CL Phosphate 15" MLOK Rifle

    PSA Guardsman-15 16" Midlength 5.56 NATO 1/7 CL Phosphate 15" MLOK Rifle

    Rating:
    97%
    (15)
    $649.99
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  9. PSA Guardsman-15 16" Midlength 5.56 NATO 1/7 CL Phosphate 15" MLOK Rifle, FDE

    PSA Guardsman-15 16" Midlength 5.56 NATO 1/7 CL Phosphate 15" MLOK Rifle, FDE

    Rating:
    100%
    (33)
    $649.99
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  10. PSA Gen2 KS-47 16" Carbine-Length 7.62x39 Nitride 1/10 Classic Rifle with TC-E Extractor

    PSA Gen2 KS-47 16" Carbine-Length 7.62x39 Nitride 1/10 Classic Rifle with TC-E Extractor

    Rating:
    100%
    (8)
    $669.99
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  11. Diamondback DB15 Carbon .300 AAC Blackout 16", Black

    Diamondback DB15 Carbon .300 AAC Blackout 16", Black

    Regular Price $760.99 Special Price $684.99
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  12. Diamondback DB15 Carbon 5.56x45mm 16", Black

    Diamondback DB15 Carbon 5.56x45mm 16", Black

    Rating:
    100%
    (1)
    Regular Price $762.99 Special Price $686.99
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  13. Kel-tec SU16 Carbine A Model .223 Rem/5.56 AR-15 Rifle - SU-16CA

    Kel-tec SU16 Carbine A Model .223 Rem/5.56 AR-15 Rifle - SU-16CA

    Regular Price $776.99 Special Price $699.99
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  14. Diamondback DB15 16" 5.56x45mm Nato Rifle, Brown

    Diamondback DB15 16" 5.56x45mm Nato Rifle, Brown

    Regular Price $778.99 Special Price $700.99
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  15. PSA Gen2 KS-47 16" Carbine-Length 7.62x39 Nitride 13" Lightweight Hex M-Lok MOE EPT Rifle

    PSA Gen2 KS-47 16" Carbine-Length 7.62x39 Nitride 13" Lightweight Hex M-Lok MOE EPT Rifle

    Rating:
    99%
    (16)
    $719.99
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  16. PSA "M16A4" 20" 5.56 1/7 Nitride Quad Rail Rifle w/ Carry Handle

    PSA "M16A4" 20" 5.56 1/7 Nitride Quad Rail Rifle w/ Carry Handle

    Rating:
    89%
    (18)
    $719.99
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  17. Hi-Point HP-15 5.56 NATO 16" Railed Rifle, M81 Woodland

    Hi-Point HP-15 5.56 NATO 16" Railed Rifle, M81 Woodland

    Regular Price $808.99 Special Price $727.99
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  18. PSA 16" M4 5.56 MOE EPT Rifle With Rear MBUS & PSA Complete 5.56 Railed Upper Bundle

    PSA 16" M4 5.56 MOE EPT Rifle With Rear MBUS & PSA Complete 5.56 Railed Upper Bundle

    SAVE $39.99 When you add both!
    Regular Price $769.98 Special Price $729.99
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  19. Rock River Arms RRAge 2G Rifle LAR-15M 5.56x45mm 16", Black

    Rock River Arms RRAge 2G Rifle LAR-15M 5.56x45mm 16", Black

    Regular Price $819.99 Special Price $744.99
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  20. Diamondback DB15 Carbon 5.56x45mm 16", Flat Dark Earth

    Diamondback DB15 Carbon 5.56x45mm 16", Flat Dark Earth

    Regular Price $820.99 Special Price $745.99
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  21. Lead Star Arms Grunt Rifle- 16" .350 Legend w/ 15" Handguard (Black)

    Lead Star Arms Grunt Rifle- 16" .350 Legend w/ 15" Handguard (Black)

    Regular Price $799.99 Special Price $749.99
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  22. Smith & Wesson Sport III 5.56 Nato 16" 30rd Rifle, Black - 13807

    Smith & Wesson Sport III 5.56 Nato 16" 30rd Rifle, Black - 13807

    Rating:
    96%
    (15)
    Regular Price $873.99 Special Price $786.99
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  23. Great Lakes GL15 .350 Legend 16", Flat Dark Earth

    Great Lakes GL15 .350 Legend 16", Flat Dark Earth

    Regular Price $883.99 Special Price $795.99
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  24. Great Lakes GL15 .350 Legend 16", White

    Great Lakes GL15 .350 Legend 16", White

    Regular Price $883.99 Special Price $795.99
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Items 49-72 of 2100

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