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AR-15 Lower Receiver Assembly Parts

Pins & Detents

Pins & Detents
Springs

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Items 145-168 of 897

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  1. Rise Armament Single-Stage Flat Trigger and Lower Parts Kit, Black - Enhanced Trigger Performance - T017F-12003

    Rise Armament Single-Stage Flat Trigger and Lower Parts Kit, Black - Enhanced Trigger Performance - T017F-12003

    Rating:
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    Regular Price $156.99 Special Price $140.99
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  2. Armaspec ECB Slant Kit in Black - Premium Slanted Control Buffer Kit for AR-15/AR-10 for Optimal Performance - ARM205-BLK

    Armaspec ECB Slant Kit in Black - Premium Slanted Control Buffer Kit for AR-15/AR-10 for Optimal Performance - ARM205-BLK

    Regular Price $20.99 Special Price $17.99
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  3. Armaspec ECB Kit in Black - High-Performance Enhanced Control Buffer Kit for AR-15 and AR-10 - ARM204-BLK

    Armaspec ECB Kit in Black - High-Performance Enhanced Control Buffer Kit for AR-15 and AR-10 - ARM204-BLK

    Rating:
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    Regular Price $20.99 Special Price $17.99
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  4. Rise Armament Reliant Pro Trigger - Single-Stage Flat Blade in Black/Flat Dark Earth for Superior Accuracy and Tactical Style - RA-735-F-BC

    Rise Armament Reliant Pro Trigger - Single-Stage Flat Blade in Black/Flat Dark Earth for Superior Accuracy and Tactical Style - RA-735-F-BC

    Regular Price $272.99 Special Price $199.99
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  5. TriggerTech Two-Stage Pro Curved Trigger - Black for Enhanced Precision, Superior Control, and Performance - AR0TRB14NNP

    TriggerTech Two-Stage Pro Curved Trigger - Black for Enhanced Precision, Superior Control, and Performance - AR0TRB14NNP

    Rating:
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    Regular Price $361.99 Special Price $325.99
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  6. Odin Works XMR Gen 3 Extended Magazine Release - Enhanced Extended Release Button for AR-15/AR-10 - ACC-XMR-3-FDE

    Odin Works XMR Gen 3 Extended Magazine Release - Enhanced Extended Release Button for AR-15/AR-10 - ACC-XMR-3-FDE

    Rating:
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    Regular Price $26.99 Special Price $23.99
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  7. CMC Triggers Gold Finger Single-Stage Curved Drop-In Trigger - for Enhanced Precision, Performance and Custom Style - 91501GF

    CMC Triggers Gold Finger Single-Stage Curved Drop-In Trigger - for Enhanced Precision, Performance and Custom Style - 91501GF

    Regular Price $215.99 Special Price $193.99
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  8. Angstadt Arms Enhanced Mil-Spec PCC Trigger in Silver - Precision Upgrades for Performance, Accuracy, and Reliability - AAEMILPCCT

    Angstadt Arms Enhanced Mil-Spec PCC Trigger in Silver - Precision Upgrades for Performance, Accuracy, and Reliability - AAEMILPCCT

    Regular Price $66.99 Special Price $59.99
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  9. Rise Armament Magazine Release Button in Red - Stylish and Reliable Release Button for Improved Firearm Performance - RA010RR

    Rise Armament Magazine Release Button in Red - Stylish and Reliable Release Button for Improved Firearm Performance - RA010RR

    Rating:
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    Regular Price $8.99 Special Price $7.99
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  10. B&T USA Enhanced Ambidextrous Bolt Catch Kit, Black - Improved Firearm Handling with Ambidextrous Bolt Catch - BAD-EBC-AMBI-KIT

    B&T USA Enhanced Ambidextrous Bolt Catch Kit, Black - Improved Firearm Handling with Ambidextrous Bolt Catch - BAD-EBC-AMBI-KIT

    Regular Price $55.99 Special Price $49.99
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  11. LBE Unlimited Replacement Trigger - Two-Stage Curved, Black for Precision and Enhanced Performance - AR2STG

    LBE Unlimited Replacement Trigger - Two-Stage Curved, Black for Precision and Enhanced Performance - AR2STG

    Rating:
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    Regular Price $102.99 Special Price $91.99
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  12. Sons of Liberty Gun Works Trigger - Two-Stage, Black for Enhanced Precision and Performance - L2S

    Sons of Liberty Gun Works Trigger - Two-Stage, Black for Enhanced Precision and Performance - L2S

    Regular Price $176.99 Special Price $158.99
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  13. Forward Controls Design CNF Castle Nut Improved Staking Notches - CNF-BLK

    Forward Controls Design CNF Castle Nut Improved Staking Notches - CNF-BLK

    Rating:
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    Regular Price $22.99 Special Price $19.99
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  14. Forward Controls Design Mag Release Button, Dimpled - EMR-H, AA (dimpled)

    Forward Controls Design Mag Release Button, Dimpled - EMR-H, AA (dimpled)

    Regular Price $18.99 Special Price $16.99
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  15. Forward Controls Design Mag Release Button, Serrated - EMR-H, Serrated

    Forward Controls Design Mag Release Button, Serrated - EMR-H, Serrated

    $16.15
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  16. Forward Controls Design ABC/R v3 5.56 Bolt Catch Dimpled, Rearward Biased Paddle - ABC/R v3 RB AA

    Forward Controls Design ABC/R v3 5.56 Bolt Catch Dimpled, Rearward Biased Paddle - ABC/R v3 RB AA

    Regular Price $74.99 Special Price $66.99
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  17. Forward Controls Design ABC/R v3 5.56 Bolt Catch Dimpled, Non-Offset - ABC/R v3 0B AA

    Forward Controls Design ABC/R v3 5.56 Bolt Catch Dimpled, Non-Offset - ABC/R v3 0B AA

    Rating:
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    (1)
    $58.90
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  18. Forward Controls Design ABC/R v3 RB 5.56 Bolt Catch /Release Serrated, Rearward Biased Paddle - ABC/R v3 RB Serrated

    Forward Controls Design ABC/R v3 RB 5.56 Bolt Catch /Release Serrated, Rearward Biased Paddle - ABC/R v3 RB Serrated

    $58.90
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  19. Forward Controls Design ABC/R v3 FB 5.56 Bolt Catch /Release Serrated, Forward Biased Paddle - ABC/R v3 FB Serrated

    Forward Controls Design ABC/R v3 FB 5.56 Bolt Catch /Release Serrated, Forward Biased Paddle - ABC/R v3 FB Serrated

    $58.90
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  20. Forward Controls Design ABC/R v3 5.56 Bolt Catch / Release Serrated, Non-Offset - ABC/R v3 0B Serrated

    Forward Controls Design ABC/R v3 5.56 Bolt Catch / Release Serrated, Non-Offset - ABC/R v3 0B Serrated

    $58.90
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  21. Radian Weapons Extended Bolt Catch - R0323

    Radian Weapons Extended Bolt Catch - R0323

    Rating:
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    $29.99
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  22. Rise Armament Curved Trigger RA-140 SST "COME AND TAKE IT" - RA-140-CTI

    Rise Armament Curved Trigger RA-140 SST "COME AND TAKE IT" - RA-140-CTI

    Rating:
    97%
    (14)
    Regular Price $116.99 Special Price $105.99
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  23. Rise Armament Flat Trigger RA-140 SST "COME AND TAKE IT" - RA-140F-CTI

    Rise Armament Flat Trigger RA-140 SST "COME AND TAKE IT" - RA-140F-CTI

    Rating:
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    Regular Price $119.99 Special Price $108.99
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  24. Ergo Castle Nut for AR-15, Black - 4971-(B)

    Ergo Castle Nut for AR-15, Black - 4971-(B)

    Regular Price $10.99 Special Price $9.99
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