M4 sight block

Brought this in the summer planning to use for airsoft but never got around to doing it so it’s been sat for a few months only used it 2 or 3 times in my garden but runs lovely and is basically brand new still

Brought from new and have only used a few times in the garden besides that it’s been sat for about 5 months

Used with a previously owned TTI Pit Viper which I no longer have. Leak free. Works great. Postage will be £3 extra

Silverback SRS 30rnd OD Steel Magazine, brand new never used. Price includes postage.

Silverback SRS 25rnd OD Polymer Magazine, brand new never used. Price includes postage.