G&P GBB Long Railed Handguard with SAI QD System for WA M4A1 Series - WP201L

G&P Aluminum SAI 11.5 Inch Taper Outer Barrel for G&P Taper Metal Body (14mm CW) - GP-BRL066S

G&P Aluminum SAI 14.75 Inch Taper Outer Barrel for G&P Taper Metal Body (14mm CW) - GP-BRL066L

G&P Aluminum SAI 11.5 Inch Taper Outer Barrel (Pattern) for G&P Taper Metal Body (14mm CW) - GP-BRL067S

G&P Aluminum SAI 14.75 Inch Taper Outer Barrel (Pattern) for G&P Taper Metal Body (14mm CW) - GP-BRL067L

G&P Aluminum GBB SAI 10.5 Inch Outer Barrel for WA M4A1 Series (14mm CW) - WP199S

G&P Aluminum GBB SAI 13.75 Inch Outer Barrel for WA M4A1 Series (14mm CW) - WP199L

G&P BIO Infected Silencer for Tokyo Marui G&P M16 Series (14mm CW) - SD - GP-SIL004SC

G&P Aluminum GBB SAI 10.5 Inch Outer Barrel (Pattern) for WA M4A1 Series (14mm CW) - WP200S

G&P Aluminum GBB SAI 13.75 Inch Outer Barrel (Pattern) for WA M4A1 Series (14mm CW) - WP200L

G&P Salient Arms Licensed Metal Body for Tokyo Marui M4 / M16 Series G&P F.R.S. Series - GP-MEB021

G&P KAC Type Sniper Version Adjustable Mount - Black - GP-MOT021C