Grid Defense Grid Defense Complete Upper Receiver, 5.56mm, 7.5 inch, Pistol Length, 4150 M4 Barrel, 1-7 Twist, 9 inch Octagon M-LOK Rail, Dimpled Flash Can, Tungsten Gray, GD75GDR9FCAN556TGAR-15

Specifications

Mfr data
SKU
GD75GDR9FCAN556TG
Grid DefenseSKU GD75GDR9FCAN556TG · LCL-P-216947

Grid Defense Complete Upper Receiver, 5.56mm, 7.5 inch, Pistol Length, 4150 M4 Barrel, 1-7 Twist, 9 inch Octagon M-LOK Rail, Dimpled Flash Can, Tungsten Gray, GD75GDR9FCAN556TG

56 Upper Receiver. Grid Defense constructed these Mil-Spec AR15 Upper Receivers from 7075 T6 aluminum for a durable structure at a lighter weight. Every Grid Defense 5.

Upper Receiver
Best price today$319.99from OpticsPlanet, Inc
Best price
Buy at OpticsPlanet, Inc

Price comparison — 1 offer

By price
OpticsPlanet, IncBest price
$319.99Buy →

Affiliate disclosure: Loadout Combat Lab may earn a commission from qualifying purchases made through retailer links. Rankings are by price — never sponsored.

← Back to parts

Fits These Platforms

AR-15

Similar Parts

Aero Precision

M4E1 Complete Upper 7.3in 5.56 EM-7 Gen 2

Upper Receiver$320

TacFire

TacFire .350 Legend Built 16 inch Upper Receiver w/ Bolt Carrier Group, Black, Large, BU-350LGND-16

Upper Receiver$320

Bear Creek Arsenal

Bear Creek Arsenal BC-15 5.56 NATO 16in Upper Receiver, M4 Cold Hammer Forged, Carbine, 1-8, 1/2x28, Flash Hider, Black Nitride, FDE, UAFC4046556CM41618MHF15FDESR

Upper Receiver$320

Bear Creek Arsenal

Bear Creek Arsenal BC-15 .300AAC 16in Upper Receiver, Heavy, Carbine, 1-8, 5/8x24, Flash Hider, Parkerized, ODG, UAFC4008300CHB161875015ODGSR

Upper Receiver$320

ABC RIFLE COMPANY

ABC RIFLE COMPANY AR9 9mm Luger Pistol 4in Barrel M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle, Olive Drab Green, UA9-BR4-ML4-ODG

Upper Receiver$320

Grid Defense

Grid Defense Complete Upper Receiver, .300 Blackout, 16 inch, Pistol Length, 4150 Light HBAR Barrel, 1-8 Twist, 14 inch M-LOK Rail, A2 Flash Hider, Tactical Grape, GD16E14GFR300GRP

Upper Receiver$320