9mm Uppers

9mm Uppers

AR9 Upper Receivers are the most popular pistol caliber AR-15. 9mm Uppers are available from Always Armed in rifle and pistol length format and many different cerakote colors like FDE and Titanium Gray. AR-9 upper builds will require a dedicated 9mm lower or a 9mm lower drop in block along with a 9mm Bolt carrier group. Check out the other parts after your upper choice in our AR9 Parts category.

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    ALWAYS ARMED 5.5" 9MM SS FLASH CAN UPPER RECEIVER - BLACK ALWAYS ARMED 5.5" 9MM SS FLASH CAN UPPER RECEIVER - BLACK
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    ALWAYS ARMED 5.5" 9MM SS FLASH CAN UPPER RECEIVER - BLACK

    Now: $209.00
    Was: $299.00
    ALWAYS ARMED 5.5" 9MM SS FLASH CAN UPPER RECEIVER - BLACK Made in the USA Mil Spec AR15 Upper Receiver 1/2 x 36 thread pitch 5.5" 1:10 Twist 416R Stainless Steel Barrel 7" Free Float M-LOK Rail  Flash Can Muzzle Device Hard Coat Black...
    Now: $209.00
    Was: $299.00
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  • ALWAYS ARMED 5.5" 9MM STAINLESS STEEL GEN 1 IHS UPPER RECEIVER ALWAYS ARMED 5.5" 9MM STAINLESS STEEL GEN 1 IHS UPPER RECEIVER
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    ALWAYS ARMED 5.5" 9MM STAINLESS STEEL GEN 1 IHS UPPER RECEIVER

    $189.00 - $209.00
    Always Armed 5.5" Stainless Steel 9mm Gen 1 IHS Upper Receiver Chambered in 9mm 416R Stainless Steel Barrel 1/2x36 TPI thread pitch 1:10 twist rate Mil-Spec upper receiver Upper machined from 7075 forged aluminum A2 flash hider muzzle device 4...
    $189.00 - $209.00
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  • ALWAYS ARMED 5.5" 9MM STAINLESS STEEL TR SERIES UPPER RECEIVER WITH 4" RAIL - BLACK ALWAYS ARMED 5.5" 9MM STAINLESS STEEL TR SERIES UPPER RECEIVER WITH 4" RAIL - BLACK
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    ALWAYS ARMED 5.5" 9MM STAINLESS STEEL TR SERIES UPPER RECEIVER WITH 4" RAIL - BLACK

    Now: $189.00
    Was: $269.00
    ALWAYS ARMED 5.5" 9MM SS TR SERIES UPPER RECEIVER WITH 4" RAIL - BLACK Made in the USA Mil Spec AR15 Upper Receiver 5.5" 1:10 Twist 416R Stainless Steel Barrel 4" Free Float M-LOK Rail  Flash Can Muzzle Device Hard Coat Black Anodized...
    Now: $189.00
    Was: $269.00
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  • ALWAYS ARMED 5.5" 9MM TR SERIES FLASH CAN UPPER RECEIVER - FDE ALWAYS ARMED 5.5" 9MM TR SERIES FLASH CAN UPPER RECEIVER - FDE
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    ALWAYS ARMED 5.5" 9MM TR SERIES FLASH CAN UPPER RECEIVER - FDE

    Now: $229.00
    Was: $299.00
    ALWAYS ARMED 5.5" 9MM TR SERIES FLASH CAN UPPER RECEIVER - FDE Made in the USA Mil Spec AR15 Upper Receiver 1/2 x 36 thread pitch 5.5" 1:10 Twist 4150 Steel Barrel 7" TR Series Free Float M-LOK Rail  Flash Can Muzzle Device Finished in Flat Dark...
    Now: $229.00
    Was: $299.00
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  • ALWAYS ARMED 7.5" STAINLESS STEEL 9MM COMPLETE UPPER RECEIVER WITH BCG/CH - BLACK ALWAYS ARMED 7.5" STAINLESS STEEL 9MM COMPLETE UPPER RECEIVER WITH BCG/CH - BLACK
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    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM COMPLETE UPPER RECEIVER WITH BCG/CH - BLACK

    Now: $299.00
    Was: $457.00
    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER WITH BCG/CH - BLACK Made in the USA Mil-Spec 7075 T6 Upper Receiver 7" MLOK Hand Guard 7.5" 1:10 Twist 416R Stainless Steel Barrel Chambered 9X19 Para A2 Flash Hider Hard Coat Black Anodized...
    Now: $299.00
    Was: $457.00
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  • ALWAYS ARMED 7.5" STAINLESS STEEL 9MM QUAD RAIL COMPLETE UPPER RECEIVER WITH BCG/CH - BLACK ALWAYS ARMED 7.5" STAINLESS STEEL 9MM QUAD RAIL COMPLETE UPPER RECEIVER WITH BCG/CH - BLACK
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    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM QUAD RAIL COMPLETE UPPER RECEIVER WITH BCG/CH - BLACK

    Now: $299.00
    Was: $457.00
    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM QUAD RAIL UPPER RECEIVER WITH BCG/CH - BLACK Made in the USA Mil-Spec 7075 T6 Upper Receiver 7" Quad Rail MLOK Hand Guard 7.5" 1:10 Twist 416R Stainless Steel Barrel Chambered 9X19 Para A2 Flash Hider 1/2x36...
    Now: $299.00
    Was: $457.00
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  • Out of stock
    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM TR SERIES UPPER RECEIVER - BLACK ALWAYS ARMED 7.5" STAINLESS STEEL 9MM TR SERIES UPPER RECEIVER - BLACK
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    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM TR SERIES UPPER RECEIVER - BLACK

    Now: $189.00
    Was: $299.00
    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM TR SERIES UPPER RECEIVER - BLACK Made in the USA Mil-Spec 7075 T6 Upper Receiver 7" TR Series MLOK Hand Guard 7.5" 1:10 Twist 416R Stainless Steel Barrel Chambered 9X19 Para A2 Flash Hider Hard Coat Black Anodized...
    Now: $189.00
    Was: $299.00
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    Now: $189.00
    Was: $299.00
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  • ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER - BLACK ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER - BLACK
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    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER - BLACK

    Now: $189.00
    Was: $299.00
    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER - BLACK Made in the USA Mil-Spec 7075 T6 Upper Receiver 7" MLOK Hand Guard 7.5" 1:10 Twist 416R Stainless Steel Barrel Chambered 9X19 Para A2 Flash Hider Hard Coat Black Anodized Finish   BCG...
    Now: $189.00
    Was: $299.00
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    Now: $189.00
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  • Out of stock
    Always Armed 7.5" Stainless Steel 9mm Upper Receiver - FDE Always Armed 7.5" Stainless Steel 9mm Upper Receiver - FDE
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    Always Armed 7.5" Stainless Steel 9mm Upper Receiver - FDE

    $349.00
    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER - MAGPUL FDE Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist  7.5" 1:10 Twist 416R Stainless Steel Barrel 1/2x36 Thread Pattern Chambered in 9X19...
    $349.00
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    $349.00
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  • ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER WITH 5.5" RAIL - BLACK ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER WITH 5.5" RAIL - BLACK
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    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER WITH 5.5" RAIL - BLACK

    Now: $189.00
    Was: $279.00
    ALWAYS ARMED 7.5" STAINLESS STEEL 9MM UPPER RECEIVER WITH 5.5" RAIL - BLACK Made in the USA Mil-Spec 7075 T6 Upper Receiver 5.5" MLOK Hand Guard 7.5" 1:10 Twist 416R Stainless Steel Barrel Chambered 9X19 Para A2 Flash Hider Hard Coat Black Anodized...
    Now: $189.00
    Was: $279.00
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  • Out of stock
    ALWAYS ARMED COMPLETE 10.5" 9MM FLASH CAN UPPER RECEIVER WITH 12" KEYMOD RAIL, BCG, CHARGING HANDLE & SIGHTS ALWAYS ARMED COMPLETE 10.5" 9MM FLASH CAN UPPER RECEIVER WITH 12" KEYMOD RAIL, BCG, CHARGING HANDLE & SIGHTS
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    ALWAYS ARMED COMPLETE 10.5" 9MM FLASH CAN UPPER RECEIVER WITH 12" KEYMOD RAIL, BCG, CHARGING HANDLE & SIGHTS

    $399.00
    ALWAYS ARMED COMPLETE 10.5" 9MM FLASH CAN UPPER RECEIVER WITH 12" RAIL - BLACK ANODIZED Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist  10.5" 1:10 Twist 4150 Barrel with Black Nitride Finish Chambered in...
    $399.00
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    $399.00
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  • Out of stock
    Always Armed Limited Edition Red/Blue 7.5" Upper 9MM with Stainless Steel Barrel Always Armed Limited Edition Red/Blue 7.5" Upper 9MM with Stainless Steel Barrel
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    Always Armed Limited Edition Red/Blue 7.5" Upper 9MM with Stainless Steel Barrel

    $299.00
    Always Armed Limited Edition 7.5"9MM Upper Receiver  Made in the USA Red Cerakoted Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist  7.5" 1:10 Twist 416R Stainless Steel Barrel Chambered in 9X19 Para A2 Flash Hider Ridgeway...
    $299.00
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    $299.00
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  • ALWAYS ARMED TR SERIES 16" 9MM STAINLESS STEEL UPPER RECEIVER - BLACK ALWAYS ARMED TR SERIES 16" 9MM STAINLESS STEEL UPPER RECEIVER - BLACK
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    ALWAYS ARMED TR SERIES 16" 9MM STAINLESS STEEL UPPER RECEIVER - BLACK

    Now: $199.00
    Was: $339.00
    ALWAYS ARMED 16" 9MM UPPER RECEIVER  Made in the USA 16" 416R Stainless Steel Barrel Chambered in 9X19 Para 15" Free Floating MLOK Rail Black Anodized Finish A2 Muzzle Device - Black Nitride Finish 1:10 Twist Rate BCG and Charging Handle are NOT...
    Now: $199.00
    Was: $339.00
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    Now: $199.00
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  • Out of stock
    ALWAYS ARMED TR SERIES 7.5" 9MM STAINLESS STEEL UPPER RECEIVER - FDE ALWAYS ARMED TR SERIES 7.5" 9MM STAINLESS STEEL UPPER RECEIVER - FDE
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    ALWAYS ARMED TR SERIES 7.5" 9MM STAINLESS STEEL UPPER RECEIVER - FDE

    Now: $209.00
    Was: $319.00
    ALWAYS ARMED TR SERIES 7.5" 9MM STAINLESS STEEL UPPER RECEIVER - FDE Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist  7.5" 1:10 Twist 416R Stainless Steel Barrel Chambered in 9X19 Para A2 Flash Hider 7" TR...
    Now: $209.00
    Was: $319.00
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    Now: $209.00
    Was: $319.00
    Subtotal:
    Out of stock
  • BLEM ALWAYS ARMED 16" 9MM STAINLESS STEEL UPPER RECEIVER - BLACK BLEM ALWAYS ARMED 16" 9MM STAINLESS STEEL UPPER RECEIVER - BLACK
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    BLEM ALWAYS ARMED 16" 9MM STAINLESS STEEL UPPER RECEIVER - BLACK

    Now: $189.00
    Was: $299.00
    BLEM ALWAYS ARMED 16" 9MM STAINLESS STEEL UPPER RECEIVER - BLACK Blemishes are cosmetic only and do NOT effect functionality Made in the USA 1/2 x 36 Thread Pattern 16" 416R Stainless Steel Barrel Chambered in 9X19 Para 15" Free Floating MLOK...
    Now: $189.00
    Was: $299.00
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    Now: $189.00
    Was: $299.00
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  • BLEM ALWAYS ARMED OCT2 SERIES 16" 9MM UPPER RECEIVER - BLACK BLEM ALWAYS ARMED OCT2 SERIES 16" 9MM UPPER RECEIVER - BLACK
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    BLEM ALWAYS ARMED OCT2 SERIES 16" 9MM UPPER RECEIVER - BLACK

    Now: $189.00
    Was: $269.00
    BLEMISHED ALWAYS ARMED OCT2 SERIES 16" 9MM UPPER RECEIVER - BLACK Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist  16" 1:10 Twist 4150 Barrel with Black Nitride Finish Chambered in 9mm A2 Flash Hider 15"...
    Now: $189.00
    Was: $269.00
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    Now: $189.00
    Was: $269.00
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