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Gun Parts

Palmetto State Armory has a large selection of gun parts to fully support your upgrade and repairs needs. From rifle parts to pistol parts, we stock items such as AR receivers, triggers, AR parts, muzzle devices and so much more. Count on Palmetto State Armory to provide the right parts at the right price from the best brands.

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Gun Parts Closeout
AR Parts

AR Parts
Handgun Parts

Handgun Parts
Muzzle Devices

Muzzle Devices
Triggers

Triggers
AK Parts

AK Parts
Rifle Parts

Rifle Parts
Shotgun Parts

Shotgun Parts
Gun Magazines

Gun Magazines
Gunsmithing

Gunsmithing
Featured Products
  1. Odin Works 6.5 Grendel Type2 Black Nitride Complete BCG, Black
    Odin Works 6.5 Grendel Type2 Black Nitride Complete BCG, Black ‒ ACC-6.5-BCG
    Rating:
    80%
    (3)
    Regular Price $157.99 Special Price $141.99
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  2. RISE Armament Rev 535 Slide-and-Snap AR Trigger - T35-BR
    RISE Armament Rev 535 Slide-and-Snap AR Trigger - T35-BR
    Rating:
    100%
    (1)
    Regular Price $300.99 Special Price $270.99
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  3. PSA 5.56 Nitride MPI Full-Auto Bolt Carrier Group
    PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI - 516446953
    Rating:
    96%
    (2230)
    Regular Price $89.99 Special Price $79.99
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Items 1201-1224 of 23842

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  1. Brownells Gas Block 0.75", Black

    Brownells Gas Block 0.75", Black

    Regular Price $142.99 Special Price $127.99
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  2. Brownells Handguard Retaining Screw Fits BRN-4/H&K 416/H&K MR556, Black

    Brownells Handguard Retaining Screw Fits BRN-4/H&K 416/H&K MR556, Black

    Regular Price $19.99 Special Price $17.89
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  3. Brownells Slide Lock Spring Fits Glock G17/Glock G22/Glock G34/Glock G35, Silver

    Brownells Slide Lock Spring Fits Glock G17/Glock G22/Glock G34/Glock G35, Silver

    Regular Price $3.99 Special Price $3.29
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  4. Brownells Slide Lock Spring Fits Glock G19/Glock G23/Glock G32, Stainless Steel

    Brownells Slide Lock Spring Fits Glock G19/Glock G23/Glock G32, Stainless Steel

    Rating:
    100%
    (1)
    Regular Price $3.99 Special Price $2.79
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  5. Brownells Recoil Spring Assembly Fits Glock Gen 1-3 G19

    Brownells Recoil Spring Assembly Fits Glock Gen 1-3 G19

    Regular Price $8.99 Special Price $7.49
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  6. Brownells Recoil Spring Assembly Fits Glock G17

    Brownells Recoil Spring Assembly Fits Glock G17

    Regular Price $7.99 Special Price $6.59
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  7. Brownells Channel Liner w/Tool

    Brownells Channel Liner w/Tool

    Regular Price $5.99 Special Price $5.29
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  8. Brownells Extractor Fits Glock Gen 3, Black

    Brownells Extractor Fits Glock Gen 3, Black

    Regular Price $14.99 Special Price $13.19
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  9. Brownells Slide Parts Kit Fits Glock G43/Glock G43X/Glock G48

    Brownells Slide Parts Kit Fits Glock G43/Glock G43X/Glock G48

    Regular Price $62.99 Special Price $56.29
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  10. Brownells Adjustable Gas System Fits BRN-180

    Brownells Adjustable Gas System Fits BRN-180

    Regular Price $73.99 Special Price $65.99
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  11. Brownells 6-Position Mil-Spec Buffer Tube, Black

    Brownells 6-Position Mil-Spec Buffer Tube, Black

    Rating:
    73%
    (3)
    Regular Price $30.99 Special Price $27.79
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  12. Brownells Piston Rod Fits BRN-180

    Brownells Piston Rod Fits BRN-180

    Regular Price $34.99 Special Price $30.99
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  13. Brownells Short Piston Rod Fits BRN-180

    Brownells Short Piston Rod Fits BRN-180

    Regular Price $34.99 Special Price $30.99
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  14. Brownells Standard Piston Rod Fits BRN-180

    Brownells Standard Piston Rod Fits BRN-180

    Regular Price $43.99 Special Price $39.39
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  15. Brownells Adjustable Gas System Fits BRN-180

    Brownells Adjustable Gas System Fits BRN-180

    Regular Price $94.99 Special Price $84.99
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  16. Brownells Charging Handle Fits BRN-180, Black

    Brownells Charging Handle Fits BRN-180, Black

    Regular Price $26.99 Special Price $23.49
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  17. Brownells Charging Handle Roll Pin, Black

    Brownells Charging Handle Roll Pin, Black

    Regular Price $2.99 Special Price $2.49
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  18. Brownells Standard Buffer Body Assembly

    Brownells Standard Buffer Body Assembly

    Regular Price $24.99 Special Price $21.99
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  19. Brownells A2 Upper Buttstock Screw

    Brownells A2 Upper Buttstock Screw

    Regular Price $4.99 Special Price $4.09
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  20. Brownells M16 Bolt Assembly 9mm, Black

    Brownells M16 Bolt Assembly 9mm, Black

    Regular Price $115.99 Special Price $103.99
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  21. Brownells Custom Hex Striker 9mm Fits Glock Gen 1/Glock Gen 2/Glock Gen 3/Glock Gen 4

    Brownells Custom Hex Striker 9mm Fits Glock Gen 1/Glock Gen 2/Glock Gen 3/Glock Gen 4

    Regular Price $31.99 Special Price $28.19
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  22. Brownells Handguard Slip Ring Spring, Black

    Brownells Handguard Slip Ring Spring, Black

    Regular Price $11.99 Special Price $10.59
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  23. Brownells Handguard Snap Ring 1.73", Black

    Brownells Handguard Snap Ring 1.73", Black

    Regular Price $3.99 Special Price $3.29
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  24. Brownells Rifle Buffer, Silver

    Brownells Rifle Buffer, Silver

    Regular Price $21.99 Special Price $19.69
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Items 1201-1224 of 23842

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  1. AR Parts 7917
  2. Handgun Parts 8683
  3. Muzzle Devices 1775
  4. Triggers 1277
  5. AK Parts 552
  6. Rifle Parts 3148
  7. Shotgun Parts 1562
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