Airsoft Upgrades

TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit

Brand: T-N.T.Category: GBB SMG Buckings & Nubs1 retailer

Currently out of stock across all retailers.

Prices last checked July 28, 2026 across 1 retailer.

TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit price comparison: the lowest price is $140.00 at Evike, and the median across 1 tracked listing is $140.00.

See all MP9/TP9 magazines & fitment →

Which buckings fit GBBR? Compare fitment & degrees →

Where to buy the TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit: prices at 1 retailer

  • Evike: $140.00 — Out of Stock

Frequently asked questions about the TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit

How much does the TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit cost?
The TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit ranges from $140.00 across 1 retailer. Prices are updated regularly from each store's live catalog.
Is the TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit in stock?
The TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit is currently out of stock across all 1 tracked retailer. You can set up a price alert to get notified when it becomes available again.
Is the TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit a good gbb smg buckings & nubs upgrade?
The TNT Airsoft APS-X Hop-Up System KSC KWA MP9 Gas Blowback SMG Retrofit Kit by T-N.T. is listed in our GBB SMG Buckings & Nubs category and is priced from $140.00. 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.

More GBB SMG Buckings & Nubs parts to compare