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LPK's (Lower Parts Kits)

Top Sellers

Recoil Technologies Complete Mil-Spec AR-15 Lower Parts Kit
Recoil Technologies Complete Mil-Spec AR-15 Lower Parts Kit
$39.99 $29.99
Recoil Technologies AR-15 Lower Parts Kit w/ No Grip
Recoil Technologies AR-15 Lower Parts Kit w/ No Grip
$39.99 $29.99
LPK Pivot/Takedown Spring - 2 pack
LPK Pivot/Takedown Spring - 2 pack
$4.99 $0.99
Mercury Precision Match Grade AR-15 Lower Parts Kit - Straight Trigger Shoe
Mercury Precision Match Grade AR-15 Lower Parts Kit - Straight Trigger Shoe
$54.99 $39.99
LPK Replacement Disconnector
LPK Replacement Disconnector
$4.99 $2.99
LPK Replacement Selector Detent
LPK Replacement Selector Detent
$4.99 $0.99
Recoil Technologies LR-308 / AR-10 Mil-Spec Quality Lower Parts Kit (LPK)
Recoil Technologies LR-308 / AR-10 Mil-Spec Quality Lower Parts Kit (LPK)
$59.99 $44.99
KAK Industry AR-15
KAK Industry AR-15 "Lite" Lower Parts Kit
$29.99 $24.99
LPK Selector Spring
LPK Selector Spring
$4.99 $0.99
Recoil Technologies AR15 Lower Parts Kit with Ambidextrous Safety Selector
Recoil Technologies AR15 Lower Parts Kit with Ambidextrous Safety Selector
$49.99 $35.99
Recoil Technologies AR-15 Standard Mil-Spec Hammer
Recoil Technologies AR-15 Standard Mil-Spec Hammer
$9.99 $4.99
Finish Your Lower Kit: JE Machine AR15 Lower Parts Kit w/ Ambi Safety Selector + Recoil Technologies Mil-Spec Buffer Kit + Gauntlet Arms AR-15
Finish Your Lower Kit: JE Machine AR15 Lower Parts Kit w/ Ambi Safety Selector + Recoil Technologies Mil-Spec Buffer Kit + Gauntlet Arms AR-15 "MOAB" Adjustable Buttstock
$74.99 $59.99
LPK Replacement Disconnector Spring
LPK Replacement Disconnector Spring
$4.99 $0.99
Finish Your Lower Kit: JE Machine AR15 LPK w/ Ambi Safety Selector + Recoil Technologies Mil-Spec Buffer Kit + Adaptive Tactical AR-15 EX Performance Adjustable Stock
Finish Your Lower Kit: JE Machine AR15 LPK w/ Ambi Safety Selector + Recoil Technologies Mil-Spec Buffer Kit + Adaptive Tactical AR-15 EX Performance Adjustable Stock
$129.99 $99.99
MMC Combos Adaptive Tactical AR-15 Finish Your Lower Rifle Kit
MMC Combos Adaptive Tactical AR-15 Finish Your Lower Rifle Kit
$119.99 $84.99
Davidson Defense Pistol Grip Screw for AR-15
Davidson Defense Pistol Grip Screw for AR-15
$4.99 $0.99

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  • LR-308/AR-10 Lower Parts Kits - Combos LR-308/AR-10 Lower Parts Kits - Combos
  • AR-15 Lower Replacement Parts AR-15 Lower Replacement Parts

Products [74]

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Aero Precision AR-15/M5
Aero Precision AR-15/M5 "Fix It Kit"
$19.99 $16.99 Sale
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LPK Selector Spring
LPK Selector Spring
$4.99 $0.99 Sale
In Stock
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LPK Replacement Selector Detent
LPK Replacement Selector Detent
$4.99 $0.99 Sale
In Stock
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LPK Pivot/Takedown Spring - 2 pack
LPK Pivot/Takedown Spring - 2 pack
$4.99 $0.99 Sale
In Stock
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LPK Replacement Trigger Guard Roll Pin (1/8 x 5/8
LPK Replacement Trigger Guard Roll Pin (1/8 x 5/8")
$3.99 $0.99 Sale
In Stock
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MMC Combos Magpul AR-15 MOE Stock Finish Your Rifle Lower Kit
MMC Combos Magpul AR-15 MOE Stock Finish Your Rifle Lower Kit
$134.99 $94.99 Sale
In Stock
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MMC Combos Adaptive Tactical AR-15 Finish Your Lower Rifle Kit
MMC Combos Adaptive Tactical AR-15 Finish Your Lower Rifle Kit
$119.99 $84.99 Sale
In Stock
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MMC Combos Adaptive Tactical AR-15 Finish Your Rifle Build Kit - 5.56/.223/.300/.350
MMC Combos Adaptive Tactical AR-15 Finish Your Rifle Build Kit - 5.56/.223/.300/.350
$274.99 $174.99 Sale
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MMC Combos LR-308 BCG +
MMC Combos LR-308 BCG + "Holy" Charging Handle + LR-308 Lower Parts Kit
$199.99 $149.99 Sale
In Stock
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MMC Combos Omega Manufacturing AR-15 M4 Polymer Pistol Grip With Bottom Storage Compartment + Recoil Technologies AR-15 Lower Parts Kit w/ No Grip
MMC Combos Omega Manufacturing AR-15 M4 Polymer Pistol Grip With Bottom Storage Compartment + Recoil Technologies AR-15 Lower Parts Kit w/ No Grip
$59.99 $44.99 Sale
In Stock
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JE Machine AR-15 SOPMOD Stock Finish Your Rifle Kit - 6.5 Grendel
JE Machine AR-15 SOPMOD Stock Finish Your Rifle Kit - 6.5 Grendel
$264.99 $189.99 Sale
Out of Stock
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KAK Industries Complete Mil-Spec Lower Parts Kit - Minus Hammer, Trigger and Safety
KAK Industries Complete Mil-Spec Lower Parts Kit - Minus Hammer, Trigger and Safety
$34.99 $24.99 Sale
In Stock
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Aero Precision M5 Field Repair Kit
Aero Precision M5 Field Repair Kit
$24.99 $19.99 Sale
Out of Stock
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MMC Combos Rear Beavertail Grip, Rubberized Coating + AR-15 Lower Parts Kit w/ No Grip
MMC Combos Rear Beavertail Grip, Rubberized Coating + AR-15 Lower Parts Kit w/ No Grip
$59.99 $44.99 Sale
In Stock
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MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Defense Skeletonized Trigger + CMMG Lower Parts Kit + Trinity Force 17 Degree Grip + Davidson Defense Anti Walk Pins
MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Defense Skeletonized Trigger + CMMG Lower Parts Kit + Trinity Force 17 Degree Grip + Davidson Defense Anti Walk Pins
$179.99 $134.99 Sale
In Stock
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MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Skeletonized Boron Trigger + CMMG Lower Parts Kit + Magpul MOE+ Grip + Davidson Defense Anti Walk Pins
MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Skeletonized Boron Trigger + CMMG Lower Parts Kit + Magpul MOE+ Grip + Davidson Defense Anti Walk Pins
$272.99 $134.99 Sale
In Stock
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MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Defense Skeletonized Trigger + CMMG Lower Parts Kit + Magpul MOE Grip + Davidson Defense Anti Walk Pins
MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Defense Skeletonized Trigger + CMMG Lower Parts Kit + Magpul MOE Grip + Davidson Defense Anti Walk Pins
$179.99 $139.99 Sale
In Stock
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MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Defense Skeletonized Red Trigger + CMMG Lower Parts Kit + Trinity Force 17 Degree Grip + Davidson Defense Anti Walk Pins
MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Defense Skeletonized Red Trigger + CMMG Lower Parts Kit + Trinity Force 17 Degree Grip + Davidson Defense Anti Walk Pins
$189.99 $144.99 Sale
In Stock
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MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Skeletonized Red Trigger + CMMG Lower Parts Kit + Magpul MOE+ Grip + Davidson Defense Anti Walk Pins
MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Skeletonized Red Trigger + CMMG Lower Parts Kit + Magpul MOE+ Grip + Davidson Defense Anti Walk Pins
$281.99 $139.99 Sale
In Stock
Add To Cart
MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Defense Skeletonized Red Trigger + CMMG Lower Parts Kit + Magpul MOE Grip + Davidson Defense Anti Walk Pins
MMC Combos AR-15 Trigger Upgrade Kit Including Davidson Defense Skeletonized Red Trigger + CMMG Lower Parts Kit + Magpul MOE Grip + Davidson Defense Anti Walk Pins
$281.99 $139.99 Sale
In Stock
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MMC Combos .308 Mil Spec Quality LPK + Recoil Technologies .308/7.62 BCG FWD Assist Notches QPQ + Strike Industries T6 7075 AR-10 Charging Handle
MMC Combos .308 Mil Spec Quality LPK + Recoil Technologies .308/7.62 BCG FWD Assist Notches QPQ + Strike Industries T6 7075 AR-10 Charging Handle
$483.99 $259.99 Sale
In Stock
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MMC Combos .308 Mil Spec Quality LPK + Recoil Technologies .308/7.62 BCG FWD Assist Notches QPQ + Holy Ambidextrous Charging Handle LR-308
MMC Combos .308 Mil Spec Quality LPK + Recoil Technologies .308/7.62 BCG FWD Assist Notches QPQ + Holy Ambidextrous Charging Handle LR-308
$249.99 $184.99 Sale
In Stock
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MMC Combos .308 Mil Spec Quality LPK + Recoil Technologies .308/7.62 BCG FWD Assist Notches QPQ + Omega Mfg. LR-308 Charging Handle
MMC Combos .308 Mil Spec Quality LPK + Recoil Technologies .308/7.62 BCG FWD Assist Notches QPQ + Omega Mfg. LR-308 Charging Handle
$199.99 $149.99 Sale
In Stock
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$109.99 $84.99 Sale
In Stock
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    DTT Stiffler MFG Lonely Hill Glock 19 Compatible Complete Slide Kit Ft. Gideon Optics Omega (SRO Compatible) Single Red Dot
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