GBU Custom Series Hi-Capa 5.1 (Short Stroked) Guide Plug power kit Upgrade to the A6 MSR

Upgrade to the A6 MSR and become the most effective and accurate sniper on the field

- Metal Fire-Cap with Inbuilt Hop-up

Perfect for your G pistol and any rifle featuring both G mounting plate and a 20mm locating mount

Upgrade your gear with our Full Metal Tactical Light and Laser Combo

| What Do They Do

GBU Custom Series Hi-Capa 5.1 (Short Stroked) Guide Plug power kit Upgrade to the A6 MSRThis is the GBU custom series guide plug for your 5. 1 Hi Capa, these are compatible with WE and G E brands of pistols and are a standard TM spec part. They are also made with 7075 alloy which is light and durable. The great feature of these short stroked plugs is that you do not need to purchase short stroke kits, these are an instant upgrade.