5.56/223 Uppers

KG Mayhem M-LOK 5.56 7.5" Pistol Upper With Flash Cone

Stinger 5.56 Everything But A Buffer Pistol Kit

KG Micro Stinger M-LOK 5.56 5" Pistol Upper

Raider 5.56 1x9 10.5" Pistol Upper M-LOK Left Hand

KG Krazy Kitty 5.56 7.5" M-Lok Flattop Upper

KG Raider M-LOK 5.56 10.5" Pistol Upper

Sentinel 5.56 16" 1x7 Upper With Carry Handle Rear Sight

Liberty 5.56 20" 1x7 Upper With Carry Handle Rear Sight Bundle

KG Stinger IIIM-LOK 7.5" Pistol Upper Bundle 

KG Stinger III 5.56 M-LOK 7.5" Scalloped Pistol Upper

KG Wendigo M-LOK 5.56 10.5" Pistol Upper W Flash Cone

KG Angry Kitty 5.56 7.5" A1 M-Lok Pistol Upper

KG Stinger M-LOK 7.5" Pistol Upper Bundle 

KG Wendigo 5.56 M-LOK 7.5" Pistol Upper Bundle

KG Mayhem M-LOK 5.56 7.5" Pistol Upper With Flash Cone

KG Stinger III 300 Blackout M-LOK 7.5" Scalloped Pistol Upper

Savior 5.56 16" Rifle Upper 1x8

Sentinel 5.56 16" 1x7 Upper With Carry Handle Rear Sight  Bundle

Sentinel 5.56 16" 1x7 Upper With Rear Sight

KG Defender Elite II 5.56mm 16" Rifle Upper

Defender 5.56 1x7 16" Rifle Upper M-LOK Left Hand

Sentinel 5.56 16" 1x7 Upper With Carry Handle Rear Sight

Sentinel 5.56 16" 1x7 Upper With Rear Sight