AR-AK-SMG

Radian Weapons

Radian Weapons Raptor Charging Handle - Ambidextrous AR-15/M16 Accessory in Radian Grey Anodized Finish

Century Arms

Century Arms US Palm AK Pistol Grip Black - Model GR085

Magpul

Magpul MBUS 3 Front Sight Black - Compatible with M1913 Picatinny Rails

Heckler and Koch (HK USA)

Heckler & Koch MR556A4 URK Upper Kit 5.56mm with M-Lok Handguard

Radian Weapons

Radian Weapons Raptor-SD Charging Handle for AR15/M16 - Black Anodized

Bushmaster

Bushmaster XM-15 QRC Upper Receiver for 5.56 NATO and .223 Rem with Salt Bath Nitride Finish

Magpul

Magpul MBUS Front Sight FDE – Flat Dark Earth Backup Sight for M1913 Rails

Magpul

Magpul MBUS Rear Sight FDE – Flat Dark Earth Aluminum Flip-Up Tactical Sight for M1913 Rail Mounts

Heckler and Koch (HK USA)

Heckler & Koch MR764A4 URK 7.62mm 13-inch Upper Receiver Kit

Magpul

Magpul MBUS Front Sight Black - M1913 Rail Accessory for Tactical Rifles

Magpul

Magpul MBUS Rear Sight Black - Reliable M1913 Rail Accessory

Wilson Combat

Wilson Combat TR-UPPER AR15 Upper Receiver with Hardcoat Anodized Finish