Angry Gun CNC MK18 MOD 1 Lower Receiver for Tokyo Marui MWS/MTR GBB (Colt Licensed) Power-(fps)_289 you need to use screw

you need to use screw driver and counter-clockwise to turn the brass screw up

Metal Slide (Engraved "M&P9L" marking)

From the CNC machined billet receiver

Surefire M720V RAID Weapon Light (15/150 Lumens / 120mW) - White and IR Output (Tan)

Compatible with licensed replica Crye AVS and JPC 2

Angry Gun CNC MK18 MOD 1 Lower Receiver for Tokyo Marui MWS/MTR GBB (Colt Licensed) Power-(fps)_289 you need to use screwAngry Gun CNC MK18 MOD 1 Lower Receiver for Tokyo Marui MWS MTR GBB (Colt Licensed) CNC Aluminum Construction MK18 MOD1 Style Fully licensed by Cybergun Engraved "Colt" Marking 20mm Picatinny Rail on Top Suitable For Tokyo Marui MWS MTR 16 Series Airsoft Gas Blow Back GBB Pistol Airsoft Guns