Upper — Best Prices Today

4,385 listings tracked · 1,678 in stock

4,385 upper listings are tracked, 1,678 of them in stock across 20 retailers. In-stock listings appear first. Each upper product page shows its current offers and recorded price history.

Used: Guns.com 4 from $949.99
BLEM Harrington & Richardson Late 723 16" Upper, 5.56, 1:7 Gray, C7
Palmetto State Armory
BLEM Harrington & Richardson Late 723 16" Upper, 5.56, 1:7 Gray, C7
$679.99
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Blem Harrington & Richardson 9mm Stripped Upper Receiver, Gray
Palmetto State Armory
Blem Harrington & Richardson 9mm Stripped Upper Receiver, Gray
$140.00
Shipping calculated in cart
Harrington & Richardson 9mm Stripped Upper Receiver, Gray
Palmetto State Armory
Harrington & Richardson 9mm Stripped Upper Receiver, Gray
$160.00
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BLEM Harrington & Richardson DMR Complete 20" Upper, 1/7, Black
Palmetto State Armory
BLEM Harrington & Richardson DMR Complete 20" Upper, 1/7, Black
$639.99
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Harrington & Richardson DMR Complete 20" Upper, 1/7, Black
Palmetto State Armory
Harrington & Richardson DMR Complete 20" Upper, 1/7, Black
$659.99
Shipping calculated in cart
BLEM Harrington & Richardson C7 Stripped Upper Receiver, Gray
Palmetto State Armory
BLEM Harrington & Richardson C7 Stripped Upper Receiver, Gray
$140.00
Shipping calculated in cart
Harrington & Richardson C7 Stripped Upper Receiver, Gray
Palmetto State Armory
Harrington & Richardson C7 Stripped Upper Receiver, Gray
$150.00
Shipping calculated in cart
Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:7 Rifle Length, Black
Palmetto State Armory
Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:7 Rifle Length, Black
$649.99
Shipping calculated in cart
BLEM Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:12 Rifle Length, Black
Palmetto State Armory
BLEM Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:12 Rifle Length, Black
$629.99
Shipping calculated in cart
Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:12 Rifle Length, Black
Palmetto State Armory
Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:12 Rifle Length, Black
$649.99
Shipping calculated in cart
BLEM Harrington & Richardson C7 Complete 20" Upper, Black
Palmetto State Armory
BLEM Harrington & Richardson C7 Complete 20" Upper, Black
$649.99
Shipping calculated in cart
Harrington & Richardson C7 Complete 20" Upper, Black
Palmetto State Armory
Harrington & Richardson C7 Complete 20" Upper, Black
$669.99
Shipping calculated in cart
BLEM Harrington & Richardson C7 Stripped Upper Receiver, Black
Palmetto State Armory
BLEM Harrington & Richardson C7 Stripped Upper Receiver, Black
$140.00
Shipping calculated in cart
Harrington & Richardson C7 Stripped Upper Receiver, Black
Palmetto State Armory
Harrington & Richardson C7 Stripped Upper Receiver, Black
$150.00
Shipping calculated in cart
Harrington & Richardson BLEM M16A2 TIA 10" Complete Pistol Upper
Palmetto State Armory
Harrington & Richardson BLEM M16A2 TIA 10" Complete Pistol Upper
$629.99
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BLEM Harrington & Richardson 11.5" XM177E2 Complete Pistol Upper, Gray
Palmetto State Armory
BLEM Harrington & Richardson 11.5" XM177E2 Complete Pistol Upper, Gray
$679.99
Shipping calculated in cart
Harrington & Richardson BLEM Retro 635 16" 9mm Carbine Upper, 1/10 Twist, Gray
Palmetto State Armory
Harrington & Richardson BLEM Retro 635 16" 9mm Carbine Upper, 1/10 Twist, Gray
$639.99
Shipping calculated in cart
Harrington & Richardson BLEM Retro 635 10.5" 9mm Complete Upper, 1/10 Twist, Gray
Palmetto State Armory
Harrington & Richardson BLEM Retro 635 10.5" 9mm Complete Upper, 1/10 Twist, Gray
$639.99
Shipping calculated in cart
Harrington & Richardson Retro 635 10.5" 9mm Complete Upper, 1/10 Twist, Gray
Palmetto State Armory
Harrington & Richardson Retro 635 10.5" 9mm Complete Upper, 1/10 Twist, Gray
$659.99
Shipping calculated in cart
Harrington & Richardson Retro 635 16" 9mm Carbine Upper, 1/10 Twist, Gray
Palmetto State Armory
Harrington & Richardson Retro 635 16" 9mm Carbine Upper, 1/10 Twist, Gray
$659.99
Shipping calculated in cart
Blem Harrington & Richardson XM177E1 10" Complete Pistol Upper, Gray
Palmetto State Armory
Blem Harrington & Richardson XM177E1 10" Complete Pistol Upper, Gray
$624.99
Shipping calculated in cart
Blem Harrington & Richardson XM177 10" Complete Pistol Upper, Gray
Palmetto State Armory
Blem Harrington & Richardson XM177 10" Complete Pistol Upper, Gray
$624.99
Shipping calculated in cart
Harrington & Richardson XM177E1 10" Complete Pistol Upper, Gray
Palmetto State Armory
Harrington & Richardson XM177E1 10" Complete Pistol Upper, Gray
$649.99
Shipping calculated in cart
Harrington & Richardson XM177 10"  Complete Pistol Upper, Gray
Palmetto State Armory
Harrington & Richardson XM177 10" Complete Pistol Upper, Gray
$649.99
Shipping calculated in cart