ARP9 Stock Upgrade

[GOODS]

Hello,

Can anyone help me; i want to change my stock to m4 type. Is there an adapter i need as can't fit a standard M4 buffer tube onto the gun as different shape. I really want the sru kit but can't justify £120 plus import tax at the moment! 

Current type is a GOS v5

Any pointers recommended!

Cheers

Karl

View attachment 48966

View attachment 48967

 

[Monkeywrencher]

Some tubes come with the blanking plate included, or they are available seperately, something like this

Sling plate

 Assuming that the ARP9 takes "standard" M4 upograde parts