T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB

Price: $110.92 — In stock at 1 retailer.

Prices last checked August 20, 2026 across 1 retailer.

●Complete set (standard configuration is T-HOP bucking, ​ precision inner barrel, HOP chamber) →Product contents: ●CNC hop-up chamber (the surface is sandblasted anodized red)*1 ●Hop-up lever (the surface is sandblasted anodized silver)*1 ●O ring*2 ●Adjustment ring*1 ●jimi screw*2 ●Fixing screws*3 ●T-N.T. 5*6mm positioning HOP nub (blue/70 degrees)*1 ●T-HOP/ GHK-AK V3/ 60 degree rubber*1 (TR, H.L.R., TL rubber optional) Features : ​1. One-piece design. Each part of the HOP chamber is made of 6061 aluminum alloy CNC precisely, and the surface is sandblasted anodized. 2. The precision barrel is fixed with left and right jimi screws, which is stable and does not shake. 3. Using 5*6 positioning HOP nub, the angle of the lever makes the feeding position more precise, which can more reliably fix the BBs, giving full play to the full performance of the HOP rubber. 4. The adjustment ring has a scale design, and the HOP adjustment range is larger, which can correspond to more bbs weights. 5. The body and outer barrel are fixed with screws, which is strong and durable and prevents parts from being lost. 6. This product is applicable to all regular MARUI GBB specifications inner barrel on the market (rubber is not universal). →Product contents: ●CNC hop-up chamber (the surface is sandblasted anodized red)*1 ●Hop-up lever (the surface is sandblasted anodized silver)*1 ●O ring*2 ●Adjustment ring*1 ●jimi screw*2 ●Fixing screws*3 ●T-N.T. 5*6mm positioning HOP nub (blue/70 degrees)*1 ●T-HOP/ GHK-AK V3/ 60 degree rubber*1 (TR, H.L.R., TL rubber optional) This product offers the following options: ●Complete set (standard configuration is T-HOP bucking, ​ precision inner barrel, HOP chamber.) ●Single HOP-UP chamber set (standard configuration is T-HOP bucking)

T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB price comparison: the lowest price is $110.92 at Bang Bang Airsoft, and the median across 1 tracked listing is $110.92.

See all GHK AK magazines & fitment →

Which inner barrel fits GBBR? Compare length, bore & prices →

Where to buy the T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB: prices at 1 retailer

  • Bang Bang Airsoft: $110.92 — In Stock

Frequently asked questions about the T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB

How much does the T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB cost?
The T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB ranges from $110.92 across 1 retailer. The lowest current price is at Bang Bang Airsoft. Prices are updated regularly from each store's live catalog.
Where can I buy the T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB?
The T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB is currently in stock at 1 retailer including Bang Bang Airsoft. We track availability across 1 airsoft stores and update stock status regularly.
Is the T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB a good gbbr inner barrels upgrade?
The T-N.T STUDIO T-Hop S+ Retrofit Kit for GHK AK V3 GBB by T-N.T. Studio is listed in our GBBR Inner Barrels category and is priced from $110.92. We aggregate prices from 1 retailer so you can compare and find the best deal. Check the price comparison table above for current pricing from each store.