Lower Parts

Lower Parts


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13 Pcs. Whoops Kit - Commonly Misplaced Small Lower Parts

Small detents and springs that are commonly lost during maintenance or modification.Includes:Bolt Ca..

$6.35

AR Magazine Catch Assembly

New Mil-Spec Magazine CatchMatte Black.Magazine Catch, Spring, and Button is included..

$5.99

AR Enhanced Aluminum Trigger Guard

Constructed of Superior Strength Billet AluminumBlack Anodized Finish / .3oz Direct Drop In Fac..

$5.99

AR Enhanced Aluminum Trigger Guard - Tan Anodized

Constructed of Superior Strength Billet AluminumTan Anodized / .3ozDirect Drop In Factory Replacemen..

$5.99

AR Enhanced Aluminum Trigger Guard -Metallic Green

Constructed of Superior Strength Billet Aluminum Metallic Green  / .3ozDirect Drop In Fact..

$5.99

AR Mil-Spec Trigger Spring

AR- Mil-Spec Trigger SpringThe trigger spring is an essential part of the AR- Lower ReceiverMaterial..

$2.59

AR Platform Anti-Walk Pins - Stainless Steel

CNC Machined for Precision Material: Brushed Stainless Steel Standard .156 Diameter Pin Package Incl..

$11.99

AR Platform Anti-Walk Pins - Stainless Steel Rod With Black Oxide Screws

CNC Machined for PrecisionMaterial: Brushed Stainless Steel Center Body with Black Oxide Allen Screw..

$7.99

AR-15 & AR-10 Steel Buffer Retainer Detent/Pins with Springs

Made to the highest degree of Mil-Spec tolerances Constructed from heat-treated ordnance stee..

$2.99

AR-15 Enhanced Bolt Catch Upgrade

Constructed of Steel Designed to lock the bolt carrier group to the rear of the receiver upon discha..

$9.99

AR-15 Extended Bolt Catch & Release Lever

Constructed of Mil-Spec Anodized AluminumDesigned for Left/Right Handed ShootersAttaches to Standard..

$11.99

AR-15 Magazine Catch Spring - Black (100PCS)

AR-15 Magazine Catch SpringFits: AR-15Finish: Matte BlackLength: 1.25"..

$16.99

AR-15 Semi-Auto Safety Selector Lever

Precision MachinedSolid SteelMil-SpecFor Left or Right Handed ShootersReplaces existing safety lever..

$10.39

AR-15 Steel Bolt Catch Replacement

Constructed of Steel and designed to lock the bolt carrier group to the rear of the receiver upon ..

$5.99

AR-Platform Rise Armament Super Sporting Trigger

AR-Platform Rise Armament Super Sporting Trigger    Single-stage trigger system  ..

$109.99

Bullet Button Tool And Bullet Button

Bullet Button Wonder Tool - California Compliant Magazine Lock ToolCompatible with Bullet Button ty..

$4.99

Mil-Spec Castle Nut for 5.56/.223 Buffer Tube Assembly

Fits: AR platform with military specification collapsible buffer tubes Made..

$3.00

AR- Ambidextrous Safety Selector

Dual-sided, ambidextrous levers allow easy use from either side of the receiverDesign on SSL inclu..

$17.99

AR- Steel Trigger w/ Black Oxide Finish - Made in the U.S.A

Machined to precise Mil-Spec dimensionsMaterial: 8620 Alloy SteelFinish: Black OxideUSA MADE ..

$9.99

AR- Steel Hammer w/ Black Oxide Finish | USA MADE

Machined to precise Mil-Spec dimensionsMaterial: 8620 Alloy SteelFinish: Black OxideUSA MADE..

$9.99

AR Mil-Spec Safety Selector (Standard Lever)

Mil-SpecMaterial: High Carbon SteelFinish: Anti-reflective Matte BlackStandard single-sided pointer ..

$7.99

AR- Steel Trigger/Hammer Pins - 2 Pcs

CNC Precision MachinedConstructed of Solid SteelDesigned for use on Mil-Spec AR-15/.308 RiflesPerfec..

$4.55

AR-15 Safety Selector Detent and Spring (100pcs)

Safety Selector DetentSafety Selector Detent Spring.223 / 5.56100pcs..

$22.00

AR- Steel Disconnector Spring - Black -100pcs

Standard AR- disconnector spring100 PcsFeatures:Military specificationSolid steel constructionFinish..

$13.99

A2 Adapter/Spacer Screw - for A1 to A2 Buffer Tube Conversion

A2 Adapter/Spacer ScrewFor A1 to A2 Buffer Tube ConversionRequires Mil-Spec Fixed Stock Tube Spacer ..

$2.50

Aluminum 6061 T6 M Operator Enhanced Drop In Trigger Guard

Aluminum 6061 T6 M Operator Enhanced Drop In Trigger Guard. Enhanced Mil Spec Trigger Winter Gu..

$4.50

AR 15 Extended Grip Pivot Pin - Black

The extended and grooved head on the pin makes separating the upper and lower receivers easier a..

$7.99

AR-15 Extended Grip Takedown Pin - Black

The extended and grooved head on the pin makes separating the upper and lower receivers easier a..

$7.99

AR-15 Pivot Pin and Take Down Pin

STANDARD AR 15 PIVOT PIN AND TAKE DOWN PIN..

$6.99

AR - Steel Disconnector - Black

Standard AR-15 and AR-10 DisconnectorFeatures:       Military Specification &nbs..

$1.99

AR 15/M16 Extended Long Takedown Pin

Extended Take-down Pin will securely lock into and hold your Upper and Lower Receivers in placeExten..

$4.99

AR-15 Extended Grip Takedown Pin - Black + Extended Grip Pivot Pin - Black

AR-15 Extended Grip Takedown Pin - Black    The Extended and grooved head on the pin makes..

$8.99

Locking Collar for Pistol Buffer Tube - SBX Compatible

Locking Collar for Pistol Buffer Tube - SBX CompatibleLocking Collar designed to fit around and ti..

$8.99

AR-15 Pivot Pin Standard Length - Black

AR-15 Pivot Pin Standard Length - BlackThis heavy duty Mil-Spec Pivot Pin will securely lock into an..

$2.99

AR-15 Takedown Pin Standard Length - Black

AR-15 Takedown Pin Standard Length - Black    Heavy duty Mil-Spec Takedown Pin will s..

$2.99

AR-15 Safety Selector Enhanced Upgrade SOLD OUT

AR-15 Safety Selector Enhanced Upgrade

For Left or Right Handed ShootersReplaces existing safety leverEasy-to-operate safety lever on both ..

$12.99