CURRENT SHIPPING TIMELINESAR BarrelsHuge Inventory of AR Barrels!SHOP BarrelsSHOP AERO PARTSFinish your build with our huge selection of Aero Precision products!AR TriggersWhat stands between you and making the shot...SHOP TRIGGERSLower ReceiversDelivered to your preferred FFLSHOP NOW!AR15 PARTS BY CATEGORYUpper ReceiversLower ReceiversHandguards & CombosBuffers & SpringsCharging HandleBolt Carrier GroupTriggersStocks & GripsAR-15 BARRELSMAGAZINESAR10 PARTS BY CATEGORYUpper ReceiversLower ReceiversHandguards & CombosBuffers & SpringsCharging HandleBolt Carrier GroupTriggersStocks & GripsAR-10 BARRELSMAGAZINESSMALL PARTS & ACCESSORIESSites & MountsSmall PartsGas Blocks & TubesAccessoriesTee-ShirtsAMMUNITION | RELOADING COMPONENTSSEE OUR FREE SHIPPING SPECIALSTOP SELLING ITEMS Sale! Hornady 22 Cal 55gr FMJ-BT w/ Cannelure (Bulk / OEM) $52.50 – $570.13 Select options Sale! Aero Precision Melonite Gas Tubes $14.44 – $16.99 Select options Sale! Once Fired 9mm Brass $28.00 – $1,344.00 Select options Sale! Aero Precision AR15 Assembled Upper Receiver – Anodized Black $93.49 – $560.95 Select options Sale! Aero Precision 5.56 Bolt Carrier Group, Complete – Black Nitride $149.99 $127.49 Select options Sale! Aero Precision AR15/M4 Charging Handle $20.99 $17.84 Add to cart Sale! Aero Precision AR15 Lower Parts Kit, Minus FCG/Trigger Guard/Pistol Grip $34.99 $29.74 Add to cart Sale! Aero Precision AR15 Stripped Upper Receiver – Anodized Black $67.49 – $299.94 Select options Sale! Aero Precision Low Profile Gas Block – .750 $29.99 $25.49 Select options Sale! Aero Precision Stainless Steel Gas Tubes $14.44 – $16.99 Select options Sale! Toolcraft AR15 Nickel Boron BCG $114.99 Select options Sale! 223 Brass | 5.56 Brass $40.00 – $1,344.00 Select options Featured Items Sale! PA-108 SAW “Fat 50” Ammo Cans $19.99 – $54.99 Select options Sale! Gilboa Snake Double Barreled AR15 Rifle $2,499.99 $2,169.99 Add to cart Sale! FREE SHIPPING ITEM! AoA 5.56 NATO 10.5″ Government Profile Barrel $140.00 $65.57 Add to cart Sale! Toolcraft 5.56 NATO Black Nitride Bolt Carrier Group $66.99 – $69.99 Select options Sale! FREE SHIPPING ITEM! Polymer80 – PF940C Serialized Pistol Frame Kit $99.99 – $124.99 Select options Sale! Aero Precision M4E1 Complete Lower Receiver w/ MOE SL Grip & SL-S Carbine Stock $276.24 – $293.24 Select options Sale! FREE SHIPPING ITEM! Holosun 507K X2 $295.99 – $319.99 Select options Sale! FREE SHIPPING ITEM! AoA 5.56 NATO 11.5″ Government Profile Barrel $145.00 $67.33 Add to cart Sale! FREE SHIPPING ITEM! AoA 5.56 NATO 16″ Government Profile Barrel $165.00 $75.97 Add to cart Sale! FREE SHIPPING ITEM! AoA Ported Duty Slide w/ RMR Cut For Glock® 19 $140.00 – $150.00 Select options Sale! FREE SHIPPING ITEM! Arm or Ally Duty Series Barrel for Glock® 19 $53.00 – $63.00 Select options Sale! Primed Lake City Pull-Down Brass – 7.62×51 $45.02 – $444.52 Select options NEW ITEMS Sale! Aero Precision M4E1 Stripped Threaded Upper Receiver, Special Edition: Thunder Ranch – FDE Cerakote $169.99 $129.99 More Info Starline 260 Remington Brass $80.00 – $700.00 Select options Sale! Magpul MBUS Front Sight – Gen 3 $39.95 $29.99 Add to cart Sale! Magpul MBUS Rear Sight – Gen 3 $59.95 $49.99 Add to cart Sale! Magpul PRS Lite Stock $119.95 $109.99 Select options AoA Frame Completion Lower Parts Kit for Glock 17 / 19 $79.99 Add to cart Sale! Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube – OD Green Anodized $39.99 $33.99 Add to cart Sale! Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube – Kodiak Brown Anodized $39.99 $33.99 Add to cart Sale! Aero Precision AR15 M4E1 Threaded Assembled Upper Receiver – OD Green Cerakote $149.99 $127.49 More Info Sale! Aero Precision AR15 M4E1 Threaded Assembled Upper Receiver – Kodiak Brown Anodized $134.99 $104.37 Add to cart Sale! Aero Precision AR15 M4E1 Threaded Assembled Upper Receiver – OD Green Anodized $134.99 $114.74 Add to cart Sale! Aero Precision M5 (.308) Assembled Upper Receiver – OD Green Cerakote $184.99 $157.24 More Info