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Lower Parts Kits

AR Lower Parts Kit

Best performing LPK kits to complete your lower, LPK's from BCM, Anderson, Battle Arms, CMMG, CMC, Daniel Defense,  DPMS, DBST, KE Arms, LWRC and many more.

  • AR-15 Accu Wedge Upper/Lower Receiver Buffer -Black (LP-0617725) AR-15 Accu Wedge Upper/Lower Receiver Buffer -Black (LP-0617725)

    AR-15 Accu Wedge Upper/Lower Receiver Buffer -Black

    AR-15 Accu Wedge Upper/Lower Receiver Buffer -Black The Accu-Wedge buffers help promote better accuracy by making the upper and lower receivers fit together more tightly and securely. Upon opening the upper receiver, drop the rubber wedge behind the...

    Regular: $9.99
    You Pay: $5.99
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  • Ke Arms Lower Receiver Parts Kit, LPK 223 Rem/556nato Ke Arms Lower Receiver Parts Kit, LPK 223 Rem/556nato

    Ke Arms Lower Receiver Parts Kit, LPK 223 Rem/556nato

    Ke Arms Lower Receiver Parts Kit, LPK 223 Rem/556nato (CT35KEA1-50-01-543) Product Description  Every part you need to assemble your bare lower receiver into a functional piece for your custom AR-15 or M4 build. Ke Arms Lower Receiver...

    Regular: $89.99
    You Pay: $59.99
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  • CMC LPK 556 Without Grip-fire Control CMC LPK 556 Without Grip-fire Control

    CMC LPK 556 Without Grip-fire Control

    Cmc Triggers Corp Part, Lower Receiver Parts Kit Without Grip/fire Control Group 81500 AR-15 lower parts kit from CMC triggers contains all the parts you need to complete your AR-15 lower with the exception of the pistol grip and fire...

    Regular: $49.99
    You Pay: $39.95
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  • Ke Arms Enhanced Lpk 556 Black

    Ke Arms Enhanced Lpk 556 Black

    Ke Arms Lower Receiver Parts Kit, 223 Rem/556nato, Includes Xtech Tactical 2 Part Pistol Grip (black), Semi Trigger. Semi Hammer, Semi Disconnector, Semi Selector, Bolt Catch Spring, Detent Spring, Bolt Catch Buffer, Take Down Detent, Bolt Catch,...

    Regular: $99.99
    You Pay: $92.36
    Add to Cart
  • Bad Enhanced Lpk Mod3

    Bad Enhanced Lpk Mod3

    Battle Arms Development, Inc. Enhanced Lower Parts Kit, Package 3, Bad-ebc-ic, Bad-e4s-ic And Bad-emc-ic 100-025-392Model: EnhancedProduct Type: KitFinish/Color: Black

    You Pay: $42.01
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  • WMD Guns Wmd Accent Build Kit 556

    Wmd Accent Build Kit 556

    Wmd Guns Accent Kit, Finish, Includes Ejection Port Cover Door, Forward Assist, Safety Selector, Castle Nut, Receiver End Plate, Bolt Catch, Mag Lever, Mag Button, Pivot Pin, Takedown Pin, Trigger Guard, Buffer Retainer, And All Necessary Pins And...

    You Pay: $110.63
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  • Cmmg Lpk 308 Without Grip-fire Contr

    Cmmg Lpk 308 Without Grip-fire Contr

    Cmmg Lower Receiver Parts Kit, 308 Win, Without Grip/fire Control Group 38ca61aProduct Type: KitDescription: Lower Receiver Parts Kit Without Grip/Fire Control Group

    You Pay: $59.28
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  • Leapers, Inc - UTG Utg Accurizing wedge ar-15/10-LR-308 Leapers, Inc - UTG Utg Accurizing wedge ar-15/10-LR-308

    Utg Accurizing wedge ar-15/10-LR-308

    This Utg Model 4 Combat Sniper Pistol Grip Fits The Ar-15/m16. It Has A Ambidextrous Palm Swell, Thumb Rest And Trigger Finger Shelf For Optimal Control. Its Ergonomic Design With Contoured Finger Grooves And Anti-slip Texture Provide Better Control And...

    You Pay: $6.08 - $70.63
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  • WMD Guns Wmd Nib-x Lpk Mod3 Fcg Nitromet 855899003973

    Wmd Nib-x Lpk Mod3 Fcg Nitromet

    Wmd Guns Nib-x Lower Parts Kit Mod 3, Fcg, Nitromet Controls, Front Pivot Pin, Rear Takedown Pin, Trigger Guard Assembly And All Necessary Pins, Detents And Springs Nibxlpkm3Model: Mod 3Product Type: KitFinish/Color: Nib-XDescription: Lower Receiver...

    You Pay: $103.50
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  • Cmc Ar-15 Lower Assembly Kit Curved

    Cmc Ar-15 Lower Assembly Kit Curved

    Cmc Triggers Corp Kit, Black, Lower Assembly Kit W/3.5lbs Trigger, With Anti-walk Pin Set 81501Product Type: KitFinish/Color: BlackDescription: Lower Assembly Kit W/3.5lbs Trigger

    You Pay: $249.00
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  • Cmmg Lpk Mk3-lr308 W-ambi Slctr

    Cmmg Lpk Mk3-lr308 W-ambi Slctr

    Cmmg Lower Receiver Parts Kit With Ambidextrous Selector 38ca65fProduct Type: KitDescription: Lower Receiver Parts Kit with Ambi Selector

    You Pay: $91.02
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  • Cmc Ar-15 Lower Assembly Kit Flat

    Cmc Ar-15 Lower Assembly Kit Flat

    Cmc Triggers Corp Kit, Black, Lower Assembly Kit W/3.5lbs Trigger, With Anti-walk Pin Set 81503Product Type: KitFinish/Color: BlackDescription: Lower Assembly Kit W/3.5lbs Trigger

    You Pay: $249.00
    Add to Cart