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AR-15 Parts

Features:Picatinny rail design allows for installation of accessoriesSet screw mountsConstructed of AluminumThis gas block is lower than the handguard. Fits: .750 Dia. BarrelsSkeletonizedColor: Black* This model does not sit flush of handguard. ..
$11.99 $16.99
Features:Fits under most standard handguards - only 1.3125" highDesigned for .625" Diameter barrelsMaterial: High quality hardened SteelFinish: Matte BlackSet screws, roll pin and Allen wrench included..
$9.95 $19.99
Features:Constructed of SteelLength: 1.8125"3 Set screw mountsFits .625 Diameter BarrelsFinish: Black PhosphateIncludes:3 Set screwsAllen wrench..
$16.99 $22.99
Features:Fits barrels with a 0.875" DiameterMaterial: Hardened SteelFinish: Smooth Matte BlackLength: 1.041"Width: 1.034"Height: 1.463"Includes Setscrews, roll pin and Allen wrench...
$10.99 $22.99
Features:Fits barrels with a 0.875" DiameterMaterial: Hardened SteelFinish: Stainless SteelLength: 1.041"Width: 1.034"Height: 1.463"Weight: 1.9 ozIncludes Setscrews, roll pin and Allen wrench..
$18.99 $39.99
Features:Fits barrels with a 0.936" DiameterMaterial: Hardened SteelFinish: Smooth Matte BlackLength: 1.0625"Width: 1.0625"Height: 1.4375"Includes Setscrews, roll pin and Allen wrench...
$9.99 $19.99
Features:Material: Black Nitride Gun Quality Steel (optimal heat and corrosion resistance)Mil-Spec Dimensions (consistent gas flow)Length: 15.125"..
$6.99 $14.99
Features:Material: Stainless Steel (optimal heat and corrosion resistance)Mil-Spec Dimensions (consistent gas flow)Length: 15.125"..
$6.99 $14.99
Features:Material: Stainless Steel (optimal heat and corrosion resistance)Mil-Spec Dimensions (consistent gas flow)Length: 11.75"..
$7.99 $13.99
Features:Finish: Nitride (Non-Reflective)Material: 304 Heat treated and Case-hardened Stainless SteelLength: Carbine 9.875"..
$6.99 $12.99
9.75" Stainless Steel Gas Tube - Carbine Length 9.75" Stainless Steel Gas Tube - Carbine Length
Hot -46 %
Features:Material: Stainless Steel (optimal heat and corrosion resistance)Mil-Spec Dimensions (consistent gas flow)Length: 9.75"..
$6.99 $12.99
Features:Material: Black Nitride Gun Quality Steel (optimal heat and corrosion resistance)Mil-Spec Dimensions (consistent gas flow)Length: 6.7"..
$5.99 $11.99
Features:Material: Stainless Steel (optimal heat and corrosion resistance)Mil-Spec Dimensions (consistent gas flow)Length: 6.7"..
$5.99 $11.99
Features:Single-stage trigger, 3.5-lb pull weightDrop in TriggerSmooth, crisp break and a short resetComfortable curved trigger blade for enhanced controlInterior parts are S7 tool steel with heavy-hit hardeningBlack Nitride Finish for enhanced strength and corrosion resistanceMachined..
$104.99 $189.99
Features:Single-stage trigger systemHelps you shoot more accurately with less effortUltra smooth to the break with a crisp, clean releaseQuick reset and low overtravel for serious speedFriction-reducing premium nickel boron coating on interior parts for smoother contact surfacesLightened..
$139.99 $229.99
AR-Platform Rise Armament RA-434 High Performance Silver TriggerSingle-stage trigger systemHelps you shoot more accurately with less effortUltra smooth to the break with a crisp, clean releaseQuick reset and low overtravel for serious speedFriction-reducing premium nickel boron coating on..
$154.99 $229.99
Benefiting Folds of Honor, the Patriot High-Performance Trigger by RISE Armament is an easy-to-install, accuracy-enhancing rifle upgrade that gives back to veterans and their families. Each trigger purchase helps fund educational scholarships for children and spouses of fallen and disabled servi..
$144.99 $219.99
AR Competition Drop In Trigger System - 3.5 LB (Made in USA)- Gold AR Competition Drop In Trigger System - 3.5 LB (Made in USA)- Gold
New -42 %
Features:Single Stage Drop-In Trigger SystemPull weight of 3.5 lbTrigger Group constructed of Heat Treated Tool Steel6061 Billet Aluminum HousingSemi-Flat Trigger BowFits: AR-15/AR-10Gold AnodizedMade in the U.S.A..
$109.99 $189.99
Features:Single-Stage3.5-Lb. Pull WeightUnit Weight: 2.3 Oz.Quick Reset for Faster Response Time Between ShotsLightened Trigger Pull with Super-Crisp Release to Improve Accuracy and Increase Target AcquisitionCombines Straight Trigger Functionality and Comfort with Curved ControlSelf-Contained Des..
$169.99 $259.99
Features:Machined to precise Mil-Spec dimensionsMaterial: 8620 Alloy SteelFinish: Black Oxide..
$18.99 $35.99
Features:Machined to precise Mil-Spec dimensionsMaterial: 8620 Alloy SteelCERAKOTE COLOR OPTIONS: BLACK OXIDE (TRIG), BURNT BRONZE (BBR), FLAT DARK EARTH (FDE), OD GREEN (ODG), ROBINS EGG (RGB), PINK (PNK), RED (RED), SNIPER GRAY (SGY), JESSE JAMES BLUE (JBL), NRA BLUE (NBL), BRIGHT WH..
$13.99 $21.99
Features:Mil-SpecMaterial: SteelFinish: PolishedThe Trigger Spring is an Essential Part of the AR- Lower Receiver..
$0.99 $7.99
Features:Machined to precise Mil-Spec dimensionsMaterial: 8620 Alloy SteelFinish: Black Oxide..
$12.69 $18.99
Features:Easy fix for light primer strikesVery reliable hammer springEssential spring in your lower receiverApplies for .223 5.56..
$1.99 $6.99
Features:For Left or Right-Handed ShootersReplaces Existing Safety LeverEasy-To-Operate Safety Lever on Both Sides of The ReceiverDoes Not Interfere with Grip Position or Thumb PlacementFits Semi-Auto .223/5.56Pads Are Deeply Grooved for An Ultra-Secure Grip Under Stress or When Hand Is WetCOLO..
$17.99 $22.99
Features:Ambidextrous Safety SelectorFits AR 5.56/.223CNC Machined out of Aircraft Grade AluminumMil-SpecCERAKOTE COLOR OPTIONS: BLACK ANODIZED (SSL-E), CERAKOTE BURNT BRONZE (BBR), CERAKOTE FLAT DARK EARTH (FDE), CERAKOTE OD GREEN (ODG), CERAKOTE ROBINS EGG (RGB), CERAKOTE P..
$15.99 $39.99
Features:CERAKOTE COLOR OPTIONS: BLACK OXIDE(SSL), CERAKOTE BURNT BRONZE (BBR), CERAKOTE ROBINS EGG (RGB), CERAKOTE RED (RED), CERAKOTE NRA BLUE (NBL), FLAT DARK EARTH (FDE), OD-GREEN (ODG), PINK (PNK), BRIGHT WHITE(WHI), HUNTER ORANGE(ORG), GOLD(GLD)Precision MachinedSolid SteelMil-S..
$18.99 $29.99
Features:Mil-SpecHigh Carbon Steel constructionDark Silver finishAmbidextrousFits: AR-15..
$20.99 $24.99
Features:Mil-SpecMatteIncludes: Magazine Catch, Spring, and ButtonCompatible with DPMSCERAKOTE COLOR OPTIONS: BLACK OXIDE (MC), BURNT BRONZE (BBR), ROBINS EGG (RGB), RED (RED), NRA BLUE (NBL),FLAT DARK EARTH (FDE), OD-GREEN (ODG), PINK (PNK), BRIGHT WHITE(WHI), HUNTER ORA..
$6.99 $13.99
Features:Mil-SpecLength: 0.5"Constructed of AluminumMatte Black..
$3.99 $6.99
Features:Mil-SpecFinish: Matte BlackLength: 1.25"..
$22.99 $39.99
Features:AR-15 Flat Aluminum Trigger GuardConstructed of Superior Strength Billet AluminumBlack Anodized FinishDirect Drop In Factory ReplacementFits Standard AR-15 lower receiversSpring included..
$4.49 $7.99
Features:Aluminum 6061 T6 M Operator Enhanced Drop In Trigger Guard.Enhanced Mil Spec Trigger Winter Guard. Designed for smooth operation for all types of combat situation.Drop in Trigger GuardConstructed Of 6061 T6 Aluminum..
$7.99 $12.99
Features:Constructed of Superior Strength Billet AluminumTan Anodized Metallic GreenBlack Anodized FinishDirect Drop In Factory ReplacementColor may vary slightly from picture posted..
$5.99 $7.99
Features:Constructed of 6061 AluminumColor Option:Black AnodizedRed AnodizedBlue AnodizedBronze AnodizedDrop in Trigger GuardColor may vary slightly from picture posted..
$12.99 $19.99
Features:PolymerColor: Blue, Red, Grey, Pink, Tan & BlackFits: AR-15Includes 3 screws and Allen wrench, no roll pin neededWeight: .2 ozEasy installationColor may vary slightly from picture posted..
$4.99 $14.99
Features:Constructed of High Grade 4150 SteelFits: any .223/5.56 collapsible stockCOLOR OPTIONS: BLACK OXIDE (P), ANODIZED TAN (T), BURNT BRONZE (BBR), JESSE JAMES BLUE (JBL), NRA BLUE (NBL),FLAT DARK EARTH (FDE), OD-GREEN (ODG), ROBINS EGG (RGB), RED (RED), PINK (PNK), BRIGHT WHITE(WHI), ..
$2.99 $6.99
Features:Easy install / spring and dentAvoid missing pieces, no shooting spring Includes screw for detent spring and hardware. Material: Aluminum Finish: Hard coat anodizedFits both Mil-Spec and Commercial set-ups..
$16.99 $19.99
Features:Ambidextrous center vertical loopNo bind 180 degree sling adapter end plate is constructed of all steel for strength and durabilityEasily installs in minutesWill replace the original factory receiver end plateGreat for easy tactical carry when not in useNo gunsmithing is requir..
$9.99 $15.99
Features:Heat treated high quality steelBlack phosphate semi gloss finish.Will fit commercial and mil spec buffer extensionWeight: 1 oz..
$7.99 $12.99
FeaturesAmbidextrous Dual loop End Plate Material: High quality Heat-treated SteelFinish: Black OxideFits both Mil-Spec and Commercial..
$9.99 $10.99
Features:Ambidextrous Sling Adapter End Plate w/ Triple LoopTriple Loops for Versatile Ambidextrous Sling AttachmentMaterial: High quality Heat-treated SteelFinish: Black OxideFits both Mil-Spec and Commercial..
$6.99 $9.99
Features:Material: High Quality Steel For Left or Right Hand ShootersWorks with Most 4 and 6 Position StocksMount a sling on either right or left side ..
$9.99 $15.99
Features:Fixed Position Buffer Tube.223 .556 Ambidextrous Sling PlateDual Loops for Slings with various Hook MountsPerfect for both right and left hand shootersMade of SteelMatte Black Finish..
$9.99 $15.99
Features:Material: High Quality SteelWeight: 0.6 ozFor Left or Right Hand ShootersMount a Sling to The Rear of Your Carbine Firearm..
$3.99 $10.99
Features:Material: High Quality SteelHigh quality steel constructionBlack Oxide finish2 QD size loopsWeight: 1 ozFits commercial buffer tubes ONLY..
$3.99 $10.99
Features:Made of metal material, small size, lightweight.Push button on the top can detachable sling swivels.Easy to install and removeMaterial: MetalColor: BlackWeight: 22gSize: 32x12mmMaterial: High Quality SteelWeight: 0.6 ozFor Left or Right Hand ShootersMount a Sling to The Rear of Your Carbine..
$11.99 $14.99
Features:Material: High Quality AluminumFor Left or Right Hand ShootersWorks with Most 4 and 6 Position StocksMount a Sling to The Rear of Your Carbine Firearm..
$9.99 $15.99
Features:Made of metal material, small size, lightweight.Push button on the top can detachable sling swivels.Easy to install and remove.Material: MetalColor: BlackWeight: 22gSize: 32x12mmPackage Contents: 1x Sling Swivel..
$8.99 $13.99
Features:Material: High Quality AluminumAccepts Push Button QD Sling SwivelsHeavy duty alloy constructionMount Base: Picatinny/WeaverRail Length: 0.65 inchWeight: 0.6oz..
$8.99 $10.99
Features:ScopesLasersFlashlightsThe Removable Carry Handle clamps solidly onto the flat-top rail with two "QD"-Quick Detatch thumb-nuts with retention design and features a superior locking plate to ensure zero movement so that once you set your zero, it'll repeat every timeTh..
$29.99 $68.99
Features:KeyMod Picatinny Accessory rail, mounts onto KeyMod Spec. handguards.Rail Screws IncludedPicatinny rail.Length: 4"Machined from aircraft grade aluminumEasy and quick installationOnly includes Rail..
$8.99 $14.99
Features:Material: High Quality Aluminum Rail Type: Picatinny/ Weaver Ring Diameter: 1" Length: 3" Weight: 2 oz..
$9.99 $11.99
Color may vary slightly from picture postedAR Steel Trigger Features:Cerakote NRA BlueMade In USAMachined to Precise Mil-Spec DimensionsMaterial: 8620 Alloy SteelSteel Bolt Catch Features:Cerakote NRA BlueIncludes Roll Pin, Plunger and SpringFits: AR-15Constructed..
$59.99 $99.99
AR Steel Trigger Features:Machined to Precise Mil-Spec DimensionsMaterial: 8620 Alloy SteelFinish: RedMade In U.S.ASteel Bolt Catch Features:Fits: AR-15Finish: RedIncludes Roll Pin, Plunger and SpringConstructed of Steel and Designed to Lock the Bolt Carrier Grou..
$53.99 $89.99
AR Steel Trigger Features:Machined to Precise Mil-Spec DimensionsMaterial: 8620 Alloy SteelFinish: Cerakote Robins EggMade In U.S.ASteel Bolt Catch Features:Fits: AR-15Finish: Cerakote Robins EggIncludes Roll Pin, Plunger and SpringConstructed of Steel and Desig..
$53.99 $89.99
Features: Mil-Spec Magazine CatchFits: AR-15 Matte BlackConstructed of Steel Includes:Magazine CatchSpringButton Roll PinPlungerSpring..
$14.99 $22.99
Enhanced Bolt Catch Features:BlackPrecision Machined from Gun Quality SteelWide Surface Area Bolt Catch Latch for Enhanced OperationSleek DesignFor Use with Mil-Spec LowerEnhanced Safety Selector Features:For Left or Right-Handed ShootersReplaces Existing Safety Lever..
$28.99
Features:Fits: AR-15 Type RiflesWeight: 0.5 ozConstructed of Steel and designed to lock the bolt carrier group to the rear of the receiver upon discharging the last round in a magazine.Includes roll pin, plunger and springCERAKOTE COLOR OPTIONS: BLACK OXIDE (BC-+BC-3), BURNT BRONZE..
$8.99 $18.99
Features:This Is A Replacement Kit for the AR-15 Bolt Catch Small PartsIncludes:Stainless Steel SpringBlack Steel PlungerSteel Roll PinFits: AR-15..
$2.99 $7.99
AR - Steel Disconnector - Black OxideFeatures:Military SpecificationSolid Steel ConstructionMatte Black Oxide Finish for DurabilityFits: AR-15 and AR-10AR- Steel Disconnector Spring - Black Oxide Features:Military specificationSolid steel constructionFinish: Matte black..
$3.99 $7.99
Features:Made to The Highest Degree of Mil-Spec TolerancesConstructed from Heat-Treated Ordnance SteelWorks for Both Rifle-Length and Carbine-Length Buffer Tube SystemsDPMS CompatibleFits: AR-15 .223 5.56 / AR-10 / LR-308 Receivers..
$4.49 $7.99
AR- Steel Disconnector Spring - BlackFeatures:Military specificationSolid steel constructionFinish: Matte black  ..
$26.99 $35.99
Features:.223 5.56 Takedown/Pivot PinOne Package: 100 Pcs..
$26.99 $34.99
Features:Mil-SpecHigh Grade Stainless SteelFits: AR-15Spring and Detent for Take Down and Pivot Pin..
$4.99 $6.99
Features:.223 5.56 Takedown/Pivot SpringOne pack of 100 pcs..
$26.99 $34.99
Features:Detent and Spring offers replacement components for the .223/5.56Made to strict military specifications1 Pack includes 10..
$9.99 $11.99
Features:CNC Precision MachinedConstructed of Solid SteelDesigned for use on Mil-Spec AR-15/.308 RiflesPerfect for Replacement upgrade or New BuildIncludes: 2 Pcs...
$3.99 $9.99
Features:CNC Machined for PrecisionMaterial: Black Oxide SteelStandard .156 Diameter PinPackage Includes: 2 Allen Keys, 2 pins, 4 screws, 1 Pin Starter..
$14.99 $17.99
Features:CNC Machined for PrecisionMaterial: Brushed Stainless SteelStandard .156 Diameter PinPackage Includes: 2 Allen Keys, 2 pins, 4 screws, 1 Pin Starter..
$14.99 $17.99
Features:Weight: 0.1 ozStandard .156 Diameter PinCNC Machined for PrecisionMaterial: Brushed Stainless Steel Center Body with Black Oxide Allen ScrewsPackage Includes: 2 Allen Keys, 2 pins, 4 screws..
$10.99 $17.99
Features:CNC Machined for PrecisionMaterial: Stainless Steel Rod & ScrewsStandard .156 Diameter PinPackage includes: 2 Allen Keys, 2 pins and 4 ScrewsWeight 0.1 oz..
$9.99 $17.99
Features:For AR-15StandardPivot Pin and Take Down PinCERAKOTE COLOR OPTIONS: BLACK OXIDE (TP-PIN), NRA BLUE (NBL) ,FLAT DARK EARTH (FDE)* Color May Vary Slightly from Picture Posted...
$5.99 $10.99
Stock pins lie flush when installedMaterial - SteelFinish - Chrome Plated..
$8.99 $11.99
Extended Grip Takedown Pin Features:AR-15Material: 8620 Alloy SteelExtended Takedown Pin Length: 1.125"The Extended and grooved head on the pin makes separating the Upper and Lower Receivers easier and faster.CERAKOTE COLOR OPTIONS: BLACK OXIDE (LTP-PIN), BURNT BRONZE (BBR), FLAT DARK EA..
$5.99 $14.99
Features:Constructed of Mil-Spec Anodized AluminumDesigned for Left/Right Handed ShootersAttaches to Standard AR-15 Type RiflesExtended Lever Attaches to The Bolt Catch and Extends into The Trigger Guard, Allowing the Right-Hand Operation of The Bolt Catch with The Trigger FingerPrecise Ma..
$14.99 $22.99
Features:Material: Aircraft grade AluminumFinish: RedPrecise CNC MachiningCA CompliantEasy to InstallCompatible with Bullet Button type magazine lock mechanisms which are required by law in some U.S. states. This tool is designed to make unlocking and releasing the magazine as simple and..
$2.99 $9.99
Features:Mil-Spec Anodized AluminumFits: AR-15 Matte BlackIncludes:roll pinPlungerSpringMagazine CatchSpringButton Designed for Left/Right Handed ShootersConstructed of Steel and designed to lock the bolt carrier group to the rear of the receiver upon discharging the last round in a magazine...
$24.99 $33.99
Features:Precision MachinedSolid SteelMil-SpecFor Left or Right-Handed ShootersReplaces existing safety leverEasy-to-operate safety lever on both sides of the receiverMoves through the same arc as the standard safety leverDoes not interfere with grip position or thumb..
$24.99 $34.99
Features:Mil-Spec CNC Machined Aircraft Grade AluminumFor Left/Right Handed ShootersCERAKOTE COLOR OPTIONS: BLACK ANODIZED (BAL), BURNT BRONZE ([BBR], FLAT DARK EARTH (FDE), OD GREEN (ODG), ROBINS EGG (RGB), PINK (PNK), RED (RED), SNIPER GRAY (SGY), BRIGHT WHITE(WHI), HUNTER ORANGE(OR..
$17.99 $26.99
Features:Mil-Spec Four Notch Base Length: 0.75" Finish: Matte Black Includes Spring and Plunger..
$6.99 $8.99
Features:Four Notch Base Ball Diameter: 0.033mm Length: 0.8125" Finish: Matte Black Includes Spring and Plunger..
$5.99 $8.99
Features:Four Notch BaseBall Diameter: 0.052mmLength: 0.8125"Finish: Matte BlackIncludes Spring and Plunger..
$5.99 $8.99
Features:Four Notch BaseBall Diameter: 0.071mmLength: 0.8125"Finish: Matte BlackIncludes Spring and Plunger..
$3.99 $6.99
Features:High Quality Steel ConstructionAdjust Elevation of either 4-Prong or 5-Prong A1/A2 Front Sight PostKnurled for Slip Resistant grip..
$6.99 $12.99
Features:0.3125"High quality steel constructionMatte black finish..
$2.99 $7.99
Features:These Stainless Roll pins are Made to withstand extreme weather conditions.Great for upgrading your rifle, replacing lost roll pins or is just nice to have on hand.Made in USAMade from Passivated 420 stainless steelMinimum Rockwell Hardness of C43-C52Superior..
$1.99 $6.99
Features:Industrial Grade SteelCastle Nut for Carbine Receiver ExtensionsDurable Steel ConstructionLightweightEasy To InstallCOLOR OPTION: BLACK (N), BURNT BRONZE (BBR), FLAT DARK EARTH (FDE), OD-GREEN (ODG), ROBINS EGG (RGB), RED (RED), PINK (PNK), BRIGHT WHITE(WHI), HUNTER..
$3.99 $7.99
Features: Fits: AR platform with military specification collapsible buffer tubesMade from: Durable steel constructionPackage include: 2 pieces This steel castle nut is made In the USA and to military specifications buffersWill not fit commercial buffers..
$7.99 $10.99
Features:Locking Collar designed to fit around and tighten securely onto a buffer tube.Stops any forward sliding of a Pistol Stabilizing Brace.Compatible with Sig Sauer SBX Brace.Material: Aircraft grade AluminumFinish: Matte BlackFits: 1.125" to 1.1875" Diameter TubesIncludes Hex scre..
$11.99 $19.99
Features:Material: Aircraft grade AluminumFinish: Dark Earth / TanFits: 1.125" to 1.1875" Diameter TubesLocking Collar for Pistol Buffer Tube - SBX CompatibleLocking Collar designed to fit around and tighten securely onto a buffer tube. Stops any forward sliding of a Pistol Stabilizing B..
$11.99 $23.99
Features:A2 Adapter/Spacer - Converts A1 Extension Tube to A2Mil-Spec Fixed Stock Tube Spacer for AR-15 or AR-10Material: Aircraft Grade AluminumFinish: Black Anodized1.0625" x 0.75Screw not included..
$4.99 $17.99
Features:Material: Aircraft Grade AluminumFinish: Black AnodizedLength: 1.1875"For A1 to A2 Buffer Tube ConversionRequires Mil-Spec Fixed Stock Tube Spacer for AR-15 or AR-10..
$0.99 $6.99
Features:Steel constructionMatte black screwStainless steel lock washer Screw length: 0.875"Washer width: 0.4375"Fits: AR-15..
$1.99 $6.99
AR  MIL-SPEC Carbine Buffer Spring
Hot -55 %
Features:AR Mil-Spec Carbine Buffer Springs..
$4.49 $9.99
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HB 1240 Compliance
Important Update: In compliance with HB 1240, we regret to inform our valued Washington State customers that we are no longer offering AR-style product for sale in the state. We appreciate your understanding and support as we continue to provide a wide range of other high-quality product. For more information on HB 1240 and its impact on our inventory, please visit the official webpage of HB 1240 (https://app.leg.wa.gov/billsummary?BillNumber=1240&Year=2023) or feel free to contact our customer service team.