Fightlite Industries RPTR-001 Raptor Belt 5.56x45mm NATO 16.50" M-LOK Handguard

Gemtech 13833 GVAC Upper Receiver 5.56x45mm NATO 16.10", Black, 15" M-LOK Handguard, ETM Flash Hider, BCG Included

HM Defense 125MBUP556 MonoBloc Upper 223 Rem, 5.56x45mm NATO 12.50" Black Cerakote Barrel, 7075-T6 Aluminum Black Anodized Receiver, 10.37" M-LOK Free-Float Handguard for AR-15 Pistol

HM Defense 16MBUP556 MonoBloc Upper 223 Rem, 5.56x45mm NATO 16" Black Cerakote Barrel, 7075-T6 Aluminum Black Anodized Receiver, 15" M-LOK Free-Float Handguard for AR-15

HM Defense 16MBUP556L MonoBloc Upper 223 Remk, 5.56x45mm NATO 16" Black Cerakote Barrel 7075-T6 Aluminum Black Anodized Receiver, 15" M-LOK Free-Float Handguard with Long Rail for AR-15

HM Defense 95MBUP556 MonoBloc Upper 223 Rem, 5.56x45mm NATO 9.50" Black Cerakote Barrel, 7075-T6 Aluminum Black Anodized Receiver, 8.50" M-LOK Free-Float Handguard for AR-15 Pistol

Larue Tactical LT910145 Quad Rail Handguard Aluminum Anodized Receiver for AR-15

Larue Tactical LT91090 Quad Rail Handguard Aluminum Anodized Receiver for AR-15

LBE Unlimited AR125RBK Ready Build Kit 12.5"

LBE Unlimited AR137RBK Ready Build Kit 13.7"

LBE Unlimited AR145RBK Ready Build Kit 14.5"

LBE Unlimited AR75RBK Ready Build Kit 7.5"

Lead & Steel Llc ARC-13-URG-FDE All-Rounder Carbine Upper Receiver 5.56

Lead & Steel Llc ARC-14-URG-FDE All-Rounder Carbine Upper Receiver 5.56

Lead & Steel Llc ARC13URGODG All-Rounder Carbine Upper Receiver 5.56

Lead & Steel Llc JAG-18-URG-ODG Just As Good 5.56mm 18"

Leapers MTU055SSM Monolithic Handguard Aluminum

Leapers MTU055SSMK Monolithic Handguard Aluminum

This Forged 7075 T6 Aluminum Upper features an M-LOK compatible handguard, M4 feedramps, Melonite finished barrel and Hard Coat Anodizing.Features :7075 T6 AluminumM-LOK HandguardM4 Feedramps

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 10.50" Black Nitride Barrel Aluminum Black Anodized Receiver 9" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 10.50" Black Nitride Barrel Aluminum Patriot Brown Receiver 9" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Aluminum Black Anodized Receiver 14.50" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

Patriot Ordnance Factory Renegade + Complete Upper 300 Blackout 10.50" Black Nitride Barrel Aluminum Black Anodized Receiver 9" M-LOK Handguard Adjustable Block

Patriot Ordnance Factory Renegade + Complete Upper 5.56x45mm NATO 10.50" Black Nitride Barrel Aluminum Black Anodized Receiver 9" M-LOK Handguard Adjustable Block