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Lower Parts Kits


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AR-15 Lower Receiver Parts Kit | LPK18

Features:    Ergonomic Pistol Grip w/ storage compartment (Black)    Extended Trigger Guard    Semi Trigger    Semi Hammer    Semi Disconnector    Semi Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent    Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Front Pivot Pin    Hammer Spring    Trigger Spring    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Detent Selector    Hammer Pin    Trigger Pin    Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Disconnector Spring ..

$45.99

AR-15 Lower Receiver Parts Kit | LPK17 -Grip Option

GRIP OPTION: AR-15 Standard A2 Pistol GripMaterial: High Density Fiber PolymerHeight: 4"Weight: 3.0 oz.GRIP OPTION: AR-15 HG-Pistol GripFinger grooves, palm swell and contoured back strap allows for a powerful gripGrip base offers an easily accessible secured storage Compartment for a Small Cleaning Kit or Other ItemsRail Type: Picatinny/WeaverMaterial: High Density Fiber PolymerHeight: 4.3"Weight: 3.8 ozGRIP OPTION: Pistol Grip AR-15 Right Hand Overmolded Rubber BlackInternal Storage Compartment Black FinishFits most M16/AR-15 style riflesIntegral rear upper extension supports the web of your hand subtle finger groovesOvermolded Rubber GripGRIP OPTION: AR-15 Compliant Spur GripStandard dimensions for Mil-Spec AR-15 rifles or pistolsMade for the AR-15 and similiar style riflesPermanently modified replacement partReplaces pistol gripDoes not protrude conspicuously beneath the action of the weaponMolded from Nylon 6/6, impervious to oil and solvetMade in USAAR Platform Hexmag Advanc..

$39.99

AR-15 Ambidextrous Lower Receiver Parts Kit | LPK19

Features:    Ergonomic Pistol Grip w/ storage compartment (Black)    Extended Trigger Guard    Semi Trigger (Made in US)    Semi Hammer (Made in US)    Semi Disconnector    Ambidextrous Safety Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent    Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Extended Grip Front Pivot Pin    Hammer Spring    Trigger Spring    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Detent Selector    Hammer Pin    Trigger Pin    Extended Grip Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Disconnector Spring..

$49.99

AR-15 Ambidextrous Lower Receiver Parts Kit | LPK19 - NO TRIGGER AND HAMMER

Features:    Ergonomic Pistol Grip w/ storage compartment (Black)    Extended Trigger Guard    Semi Disconnector    Semi Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent    Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Front Pivot Pin    Hammer Spring    Trigger Spring    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Ambi Dual Selector     Extended Pin    Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Disconnector SpringNO TRIGGER AND HAMMER ..

$34.99 $29.99

AR-15 Anderson Manufacturing Lower Parts Kit W/ Extended Grip Pivot And Takedown Pin

AR-15 ANDERSON MANUFACTURING LOWER PARTS KITBolt Catch Bolt Catch Plunger Bolt Catch Roll Pin Bolt Catch Spring Buffer Retainer Buffer Retainer Spring Magazine CatchMagazine Catch Button Magazine Catch Spring Pivot Pin Pivot/Takedown Pin Detent Pivot/Takedown Pin Detent Spring Safety Selector Safety Selector Detent Safety Selector Detent Spring Takedown Pin Trigger Guard Trigger Guard Roll Pin A2 Pistol Grip Pistol Grip Lock Washer Pistol Grip Screw Trigger HammerTrigger/Hammer Pins Disconnect Disconnect Spring Trigger Spring Hammer Spring AR 15 EXTENDED GRIP PIVOT PIN - BLACKMil-SpecExtended and grooved grip to provide better purchase then the ordinary flush pins8620 Alloy steel constructionBlack Oxide finishThis listing is only for the pivot pinFits: AR-15 only will not fit the AR-10 AR 15 EXTENDED GRIP TAKEDOWN PIN - BLACKMil-SpecExtended and grooved..

$49.99

AR-15 Custom Lower Receiver Parts Kit (Ambidextrous) | LPK-EO

Features:   Pistol Grip AR-15 Right Hand Overmolded Rubber Black    Extended Trigger Guard    Semi Trigger (Made in USA)    Semi Hammer (Made in USA)    Semi Disconnector    Ambidextrous Safety Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent     Enhanced Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Extended Grip Front Pivot Pin    Hammer Spring    Trigger Spring    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Enhanced Safety Selector     Hammer Pin    Trigger Pin    Extended Grip Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Disconnector Spring ..

$59.99

AR-15 Lower Parts Kit W/ MAGPUL Moe Pistol Grip

AR-15 Standard Lower Receiver Parts Kit Complete Kit Includes:    Pistol Grip AR-15 Right Hand Overmolded Rubber (Black)    Standard Trigger Guard    Semi Trigger    Semi Hammer    Semi Disconnector    Semi Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent    Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Front Pivot Pin    Hammer Spring    Trigger Spring    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Detent Selector    Hammer Pin    Trigger Pin    Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Disconnector SpringMagpul MOE Pistol Grip Drop in upgrade fro AR15/M16 P..

$59.99

AR-15 Lower Receiver Parts Kit W/ A2 'USA FLAG' Pistol Grip

AR STANDARD A2 PISTOL GRIP W/ USA FLAGStandard dimensions for Mil-Spec AR Rifles or PistolsMaterial: High density fiber polymer Height: 4 inches Weight: 2.4 OZ AR-15 Standard Lower Receiver Parts Kit: Complete kit includes: Standard Trigger Guard Semi Trigger Semi Hammer Semi Disconnector Semi Selector Bolt Catch Spring Detent Spring Bolt Catch Buffer Take Down Detent Bolt Catch Magazine Catch Spring Bolt Catch Roll Pin Magazine Catch Button Magazine Catch Front Pivot Pin Hammer Spring Trigger Spring Pistol Grip SCrew Pistol Grip Lock Washer Selector Spring Detent Selector Hammer Pin Trigger Pin Take Down Pin Buffer Retainer Pin Buffer Retainer Spring Disconnector Spring  ..

$54.99 $39.99

AR-15 Lower Receiver Parts Kit W/ Strike Industries Simple Featureless Grip

Simple Featureless GripThe Strike Industries simple featureless grip matches the contour of our popular enhanced pistol grip, but allows for usage in feature restricted jurisdictions. The SFG requires no permanent modification to the receiver of your host system, and is constructed of durable, reinforced polymer. As suggested by the name, the SFG a simple and affordable component for your featureless AR Build. Features: Matches same contour & grip angle as SI-EPGErgonomic non-pistol grip for AR Package Includes: 1X SI Simple featureless grip 1X Grip screw 1X Grip screw washer AR-15 Standard Lower Receiver Parts Kit: Complete kit includes: Standard Trigger Guard Semi Trigger Semi Hammer Semi Disconnector Semi Selector Bolt Catch Spring Detent Spring Bolt Catch Buffer Take Down Detent Bolt Catch Magazine Catch Spring Bolt Catch Roll Pin Magazine Catch Button Magazine Catch&nb..

$44.99

AR-15 Lower Receiver Parts Kit | LPK17 -NO TRIGGER AND HAMMER

    A2 Grip    Flat Aluminum Trigger Guard    Semi Disconnector    Semi Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent    Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Front Pivot Pin    Hammer Spring    Trigger Spring    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Detent Selector    Hammer Pin    Trigger Pin    Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Disconnector SpringNo Trigger AND Hammer..

$32.99

AR-15 Lower Receiver Parts Kit | Mil-Spec -LPK9

AR-15 Lower Receiver Parts Kit(Does not include Fire Control Group, Grip or Trigger Guard)Kit includes:Magazine Catch (w/ Button and Spring)Safety Select (w/ Detent and Spring)Bolt Catch (w/ Roll Pin, Plunger and Spring)Take down Pin (w/ Detent and Spring)Pivot Pin (w/ Detent and Spring)Buffer Tube Retainer/Plunger (w/ Spring)Hammer PinTrigger Pin..

$24.99

AR-15 Premium Lower Partial Components Combo |Black Lower|

**Under California State Law AB 857: 80% Lower Receivers will not be shipped to California Residents (separate or in kits)AR-15 80% LOWER RECEIVER -BLACK ANODIZEDItem DetailsCartridge: 223 RemingtonFinish: UnfinishedStyle: 80%Make: AR-157075-T6 aluminum, for a superior custom buildCOLOR: BLACK ANODIZED requires completion by the userOperations left to be completed include fire control/trigger group milling, trigger pin, hammer pin, trigger slot, and the safety selector holeMade in the USAThis is NOT an FFL item and requires machining to completeTRIGGER OPTION Rise Armament Super Sporting TriggerSingle-stage trigger systemDrop in Trigger3.5-lb. pull weightClean break with a short resetBlack 8625 hard coat anodized aluminum cassetteComfortable, rounded triggerUnit weight: 2.6 oz.Manufactured according to strict AS9100 aerospace requirements, which are more stringent than standard gun manufacturing requirementsCNC machined from high-grade, heat-treated tool steel and aluminumFits ..

$154.99

AR-15 Standard Lower Parts Kit W/ Bolt Catch and Bullet Button

AR-15 Standard Lower Receiver Parts KitComplete Kit Includes:  Standard AR-15 Pistol Grip (Black)    Standard Trigger Guard    Semi Trigger    Semi Hammer    Semi Disconnector    Semi Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent    Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Front Pivot Pin    Hammer Spring    Trigger Spring    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Detent Selector    Hammer Pin    Trigger Pin    Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Disconnector SpringAR-15 Enhanced Bolt Catch UpgradeBlackPrecision machined from gun quality steelWide surface..

$44.99

AR-15 Standard Lower Receiver Parts Kit W/ Safety Selector and Bolt Catch

AR-15 Standard Lower Receiver Parts Kit Complete Kit Includes:   Standard AR-15 Pistol Grip (Black)     Standard Trigger Guard     Semi Trigger     Semi Hammer     Semi Disconnector     Semi Selector     Bolt Catch Spring     Detent Spring     Bolt Catch Buffer     Take Down Detent     Bolt Catch     Magazine Catch Spring     Bolt Catch Roll Pin     Magazine Catch Button     Magazine Catch     Front Pivot Pin     Hammer Spring     Trigger Spring     Pistol Grip Screw     Pistol Grip Lock Washer     Selector Spring     Detent Selector     Hammer Pin     Trigger Pin     Take Down Pin     Buffer Retainer Pin     Buffer Retainer Spring   ..

$47.99

AR-15 Standard Lower Receiver Parts Kit W/A2 Grip- Drop In Trigger

AR-15 Standard Lower Receiver Parts KitComplete Kit Includes:  Standard AR-15 Pistol Grip (Black)    Standard Trigger Guard    Semi Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent    Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Front Pivot Pin    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Detent Selector    2x Anti-Rotation Pins (For Hammer and Trigger)    Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Optional Drop in Trigger JMT SABER SINGLE STAGE DROP IN TRIGGER With a fast reset, a smoother, crisper, lighter trigger pull, the single-stage trigger group is easy to install. KEY FEATURESSingle-stage3.5- 4.0 lb. pull weig..

$123.99

AR-15 Lower Receiver Parts Kit | LPK18 - NO TRIGGER AND HAMMER

     Ergonomic Pistol Grip w/ storage compartment (Black)    Extended Trigger Guard    Semi Disconnector    Semi Selector    Bolt Catch Spring    Detent Spring    Bolt Catch Buffer    Take Down Detent    Bolt Catch    Magazine Catch Spring    Bolt Catch Roll Pin    Magazine Catch Button    Magazine Catch    Front Pivot Pin    Hammer Spring    Trigger Spring    Pistol Grip Screw    Pistol Grip Lock Washer    Selector Spring    Detent Selector    Hammer Pin    Trigger Pin    Take Down Pin    Buffer Retainer Pin    Buffer Retainer Spring    Disconnector SpringNO TRIGGER AND HAMMER..

$34.99

13 Pcs. Oops Kit - Commonly Misplaced Small Lower Parts

Small detents and springs that are commonly lost during maintenance or modification.Includes:Bolt Catch SpringBolt Catch Roll PinBolt Catch Plunger/Detent (BC-3)Buffer Tube Retainer PlungerBuffer Tube Retainer Spring (DS)Disconnect Spring (DISC-S)Magazine Catch Spring (MC-S)(2) Takedown / Pivot Pin Detents (LK-1)(2) Takedown / Pivot Pin Springs (LK-2)Safety Selector DetentSafety Selector Detent Spring (LK-34)..

$15.95

AR-15 Anderson Manufacturing Lower Parts Kit | MADE IN USA

Bolt Catch (1)Bolt Catch Plunger (1)Bolt Catch Roll Pin (1)Bolt Catch Spring (1)Buffer Retainer (1)Buffer Retainer Spring (1)Magazine Catch (1)Magazine Catch Button (1)Magazine Catch Spring (1)Pivot Pin (1)Pivot/Takedown Pin Detent (2)Pivot/Takedown Pin Detent Spring (2)Safety Selector (1)Safety Selector Detent (1)Safety Selector Detent Spring (1)Takedown Pin (1)Trigger Guard (1)Trigger Guard Roll Pin (1)A2 Pistol Grip (1)Pistol Grip Lock Washer (1)Pistol Grip Screw (1)Trigger (1)Hammer (1)Trigger/Hammer Pins (2)Disconnect (1)Disconnect Spring (1)Trigger Spring (1)Hammer Spring (1)..

$48.99 $37.99

AR-15 Fire Control Group[LPK-7]

AR-15 Fire Control Group includes everything you need to drop a semi-auto mil-spec firecontrol group in to your AR-15 lower receiver..

$29.99