STOCKPILE
Deals

AR Parts

3,340 products
SR-25 K6 6.5MM CREEDMOOR ASSEMBLED UPPPER RECEIVER
KNIGHT'S ARMAMENTBrownells
$3146.40
Springfield MA9826C65CA CA Compliant 22″ M1A Loaded 6.5 Creedmoor 10+1Rd, CA Compliant Muzzle Brake, Two-Stage Match-Grade Trigger
AR15 Discounts
$2087.00
Black Multicam Cerakote Enhanced Upper and Lower with 15" Logic Set
Ballistic AdvantageBallistic Advantage
$680.00
Black Multicam Cerakote Enhanced Upper and Lower with 9” Logic Set
Ballistic AdvantageBallistic Advantage
$650.00
OD Green Cerakote Standard Upper and Lower with 15” Logic
Ballistic AdvantageBallistic Advantage
$575.00
FDE Cerakote Standard Upper and Lower with 15” Logic Set
Ballistic AdvantageBallistic Advantage
$575.00
Maxim Defense CQB Stock w/Standard Weight Buffer and Spring, Black
Palmetto State Armory
$562.99
OD Green Cerakote Standard Upper and Lower with 9” Logic
Ballistic AdvantageBallistic Advantage
$545.00
FDE Cerakote Standard Upper and Lower with 9” Logic Set
Ballistic AdvantageBallistic Advantage
$545.00
Law Tactical ARIC-C Unsuppressed Internal Carrier .223 Remington/5.56x45mm/.300 AAC Blackout, Black
Palmetto State Armory
$461.99
Strike Industries Gridlok Lightspeed Rail 16" for HK 416, Black - SI-GRIDLOK-416-L-16
Palmetto State Armory
$399.95
Strike Industries Gridlok Full Duty Rail 16" for HK 416, Black - SI-GRIDLOK-416-FD-16
Palmetto State Armory
$399.95
Fortis LA Stock AR-15 Buffer Tube, Includes 6 Position and Fortis QD End Plate Mil-Spec - LASBNDL15
Palmetto State Armory
$379.99
Fortis LA AR-15 Stock & Buffer Tube, OD Green - LASBNDL15ODG
Palmetto State Armory
$379.99
Knights Armament Bolt Kit SR-15/16 E3.2 Dual Ejector
AR15 Discounts
$362.52
H&R DOE 7.5" 9mm Barrel Assembly
Palmetto State Armory
$349.99
Franklin Armory Binary Equipped M4-BLR
Palmetto State Armory
$332.99
JP Enterprises Fire Control Module – Roller Black
AR15 Discounts
$329.95
Sharps Bros Pistol Grip Module for Springfield Echelon Black
Sharps BrosMidway USA
$317.99
Strike Industries Gridlok Lightspeed Rail 9" for HK 416, Black - SI-GRIDLOK-416-L-9
Palmetto State Armory
$287.95
Stay Tactical with Strike Industries Gridlok Full Duty Rail 9" - Black - SI-GRIDLOK-416-FD-9
Palmetto State Armory
$287.95
JP Enterprises Heavy H2 Law Tactical Folder Silent Captured Spring Package
Palmetto State Armory
$264.99
Superlative Arms Carbine-Length Piston System w/Solid Set Screw Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Mid-Length Piston System w/Clamp-On Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Rifle-Length Piston System w/Solid Set Screw Gas Block 0.75" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Mid-Length Piston System w/Solid Set Screw Gas Block 0.75" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Rifle-Length Piston System w/Clamp-On Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Carbine-Length Piston System w/Solid Set Screw Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Rifle-Length Piston System w/Clamp-On Gas Block 0.75" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Mid-Length Piston System w/Solid Set Screw Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Mid-Length Piston System w/Clamp-On Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Rifle-Length Piston System w/Solid Set Screw Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Pistol-Length Piston System w/Solid Set Screw Gas Block 0.75" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Carbine-Length Piston System w/Clamp-On Gas Block 0.75" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Carbine-Length Piston System w/Clamp-On Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Rifle-Length Piston System w/Solid Set Screw Gas Block 0.625" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Rifle-Length Piston System w/Clamp-On Gas Block 0.75" x 1", Black
Palmetto State Armory
$260.99
Superlative Arms Rifle-Length Piston System w/Solid Set Screw Gas Block 0.75" x 1", Black
Palmetto State Armory
$260.99
Geissele Single Stage Precision (SSP) M4 Curved Bow
AR15 Discounts
$250.00
Active Safety Designs Ambidextrous ARC-Fire Trigger Kit V2
AR15 Discounts
$249.99
Active Safety Designs Ambidextrous ARC-Fire Trigger Kit
AR15 Discounts
$249.99
Atrius Development 3 Position Super Selector Ambidextrous Safety
AR15 Discounts
$249.00
Battle Arms Development LWGT Upper w/ M4 Feed Ramp Compat w/ Fortis REV II Rail, Black Anodized - 100-016-156
Palmetto State Armory
$248.99
JP Enterprises Enhanced Bolt High Pressure Bolt Assembly Completion Group .308 Win, Black
Palmetto State Armory
$246.99
Knights Armament Field Repair Kit SR-25 E2 Mod 1
AR15 Discounts
$242.86
Patriot Ordnance Factory Roller Cam Pin Assembly, 223, NP3 Coating
Palmetto State Armory
$240.99
Defense Omega Omega Rail 7.0, Carbine 01-005-10001
Palmetto State Armory
$239.99
PRICE DROP
Carlson's Barrel for Remington 870 Right Hand 12 Gauge 18-1/2" 3" Chamber Black with Breacher Choke
Carlson'sMidway USA
$232.39
$290.49
PSA "Sabre" 10" Carbine-Length Two-Piece Quad-Rail
Palmetto State Armory
$219.99
Atrius Development 3 Position Super Selector G-LEVER Ambidextrous Safety
AR15 Discounts
$219.95
CMMG Barrel and Collar Kit .22LR 16.10", Black - Perfect for Enhanced Shooting Performance - 22D7C4A
Palmetto State Armory
$218.99
JP Enterprises Gen 2 Silent Capture Spring Builder Kit w/ Tungsten Weights – AR-15
AR15 Discounts
$218.95
JP Enterprises Law Tactical Folder Silent Captured Spring Package
Palmetto State Armory
$211.99
PRICE DROP
Carlson's Barrel for Remington 870 Express Right Hand 12 Gauge 28" 3" Chamber Black
Carlson'sMidway USA
$211.19
$263.99
Riflespeed - RS7543, AR15/AR10 Gas Control Assembly, 0.750" Diameter BBL - US0102
Palmetto State Armory
$209.99
Samson B.R.E Bufferless Receiver Extension, Flat Dark Earth
Palmetto State Armory
$209.99
Riflespeed Adjustable Low Profile Gas Block RS7533 AR15/AR10 Gas Control Assembly, 0.750" Gas Block Diameter, Control Knob Length 3.3"
RiflespeedMidway USA
$209.99
JP Enterprises Silent Capture Spring – 9mm – Enhanced
AR15 Discounts
$205.95
JP Enterprises High Pressure Enhanced LR-308 Bolt Assembly 308 Winchester
JP EnterprisesMidway USA
$203.25
JP Enterprises High Pressure .308 Bolt Assembly with Custom Firing Pin - DPMS Pattern
JP EnterprisesPrimary Arms
$203.25
Rise Armament Blitz Elite Performance AR-15 Trigger - Anti-Walk Pins
Rise ArmamentPrimary Arms
$199.99
Riflespeed Gas Control .625 Adjustable Gas Block
AR15 Discounts
$199.99
MDT Baker Wing 9" x 1" x 1" for ACC Premier/Elite in Black - Precision Wing for Enhanced Stability and Performance - 106385-BLK
Palmetto State Armory
$199.99
Riflespeed - RS6219 AR15/AR10 Gas Control Assembly, 0.625" Diameter BBL - US0123
Palmetto State Armory
$199.99
Atrius Development 3 Position Super Selector Safety + ALG Defense QMS Quality Mil-Spec Trigger
AR15 Discounts
$199.95
Samson Manufacturing The BRE Bufferless Receiver Extension, Black - Lightweight and Stable - 04-06143-01
Palmetto State Armory
$198.99
JP Enterprises Enhanced Bolt Assembly Completion Group .308 Win, Black
Palmetto State Armory
$192.99
Battle Arms WORKHORSE AR-15 15" Rail and .750 Gas Block - WHURUPG
Palmetto State Armory
$190.99
Harrington & Richardson Aluminum CAR Stock w/ 2 Position Buffer Tube, Gray
Palmetto State Armory
$189.99
POF USA Dictator 9-Position Adjustable - Gas Block - Rifle Length
POF USAPrimary Arms
$189.00
POF USA Dictator 9-Position Adjustable - Gas Block - Mid-Length
POF USAPrimary Arms
$189.00
Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Gray
Palmetto State Armory
$188.99
SA Bleed Off Adjustable Titanium Clamp - Gas Block - .875"
Superlative ArmsPrimary Arms
$188.99
Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.75" x 1", Gray
Palmetto State Armory
$188.99
Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.625" x 1", Gray
Palmetto State Armory
$188.99
JP Enterprises H2 Buffer Gen 2 Silent Captured Spring
Palmetto State Armory
$188.99
JP Enterprises H2 Buffer Gen 2 Silent Captured Spring
Palmetto State Armory
$188.99
Superlative Arms Bleed Off Adjustable Titanium - Gas Block - .750"
Superlative ArmsPrimary Arms
$188.99
SA Bleed Off Adjustable Titanium Clamp - Gas Block - .625"
Superlative ArmsPrimary Arms
$188.99
Superlative Arms Bleed Off Set Screw Adjustable Low Profile Gas Block AR-15, LR-308 0.750" Melonite Black
Superlative ArmsMidway USA
$188.99
Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Black
Palmetto State Armory
$188.99
Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.625" x 1", Gray
Palmetto State Armory
$188.99
Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Gray
Palmetto State Armory
$188.99
Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Gray
Palmetto State Armory
$188.99
Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Black
Palmetto State Armory
$188.99
Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Gray
Palmetto State Armory
$188.99
Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.75" x 1", Gray
Palmetto State Armory
$188.99
Superlative Arms Bleed Off Clamp On Adjustable Low Profile Gas Block AR-15, LR-308 0.750" Black Melonite
Superlative ArmsMidway USA
$188.99
JP Enterprises Gen 2 Silent Capture Spring w/ H2 Buffer – AR-10
AR15 Discounts
$188.95
JP Enterprises AR-15 Silent Captured Spring Gen 2 H2 - Buffer
JP EnterprisesPrimary Arms
$188.05
JP Enterprises Silent Captured Heavy Recoil Gen 2 AR-15 Buffer Spring Assembly
JP EnterprisesMidway USA
$188.05
JP Enterprises Silent Captured Heavy Recoil Gen 2 AR-10, LR-308 Buffer Spring Assembly
JP EnterprisesMidway USA
$188.05
JP Enterprises Gen 2 Silent Capture Spring w/ H2 Buffer – AR-15
AR15 Discounts
$187.95
Knights Armament Field Repair Kit SR-15/16 E3.2 Dual Ejector
AR15 Discounts
$187.69
JP Enterprises Standard Buffer Gen 2 Silent Captured Spring Builder w/Alternative Spring Pack
Palmetto State Armory
$185.99
JP Enterprises Standard Buffer Gen 2 Silent Captured Spring Builder w/Alternative Spring Pack
Palmetto State Armory
$184.99
Samson B.R.E. Bufferless Receiver Extension Folding Picatinny Adapter Aluminum Black
SamsonMidway USA
$182.97
Bootleg Billet Upper, Upper, Black, AR15 - BPUR1A
Palmetto State Armory
$180.99
Battle Arms AR Rifle Ultralight Chevron Carbon Fiber Pistol Grip - BADCFPG
Palmetto State Armory
$180.99
POF Standard 4.5LB Trigger, KNS Pins Included, Drop In - 00457
Palmetto State Armory
$180.99
Rise Armament High Performance Trigger - Black - Anti-Walk Pins
Rise ArmamentPrimary Arms
$179.99
Rise Armament High Performance Trigger - Silver - Anti-Walk Pins
Rise ArmamentPrimary Arms
$179.99
Unrivaled Armory 2-Stage Dead Blow Competition Buffer System
AR15 Discounts
$179.00
Maxim Defense Gen 2 JP Silent Captured Spring Heavy Buffer and Spring
Palmetto State Armory
$178.99
ACE Essential Retro Stock, 2 Position, Includes Buffer Tube, Black - A127
Palmetto State Armory
$175.99
KynSHOT Marksman Recoil Buffer
Palmetto State Armory
$175.99
Apex Tactical Evolution IV N-Frame Revolver Hammer Kit
Apex TacticalPrimary Arms
$175.00
KynSHOT Rifle Recoil Damper 5.56 and .223 - Recoil Buffer
KynSHOTPrimary Arms
$174.99
Surefire Warden Direct Thread Blast Regulator 5.56mm 1/2"-28 Thread Stainless Steel Black
SurefireMidway USA
$171.00
Maxim Defense Industries Carbine RDB Roller Delayed Blowback System
AR15 Discounts
$170.95
Radian Raptor-SD AR-15 Ambidextrous Charging Handle & Talon 45/90 Ambi Safety FDE
RadianMidway USA
$169.95
Geissele Premium Receiver Extension Buffer Tube Assembly with Super 42 H2 Buffer Mil-Spec Diameter AR-15 7075-T6 Aluminum Black
GeisseleMidway USA
$167.00
Knights Armament SR-15/SR-16 E3 Field Repair Kit Single Ejector
AR15 Discounts
$165.39
Apex Tactical Action Enhancement Kit for CZ 75 B
Apex TacticalPrimary Arms
$165.00
Apex Tactical Action Enhancement Kit for CZ Shadow 2
Apex TacticalPrimary Arms
$165.00
JP Enterprises Enhanced Bolt Assembly Completion Group 6.5 Grendel/6mm ARC, Black
Palmetto State Armory
$164.99
Midwest Industries Alpha M4 Beam Side Folder, Black - MI-ALPHA-M4BSF
Palmetto State Armory
$164.99
Maxim Defense 9mm Roller Delay Buffer System Carbine
Maxim DefenseMidway USA
$164.99
Kynshot RB5020SS Short Stroke AR-9MM Hydraulic Recoil Buffer
AR15 Discounts
$164.99
ACE Essential Retro Stock, 2 Position, Includes Buffer Tube, Black
Palmetto State Armory
$161.99