TNT APS-X Hop Up Chamber Kit with TR-Hop Buck for TERMINATER SRSA1/A2 series 

The popular product launched by T-N.T. STUDIO : TERMINATOR SRSA1/A2/HTI special upgrade HOP chamber, in addition to using the GBB specification bucking, the stainless steel HOP lever has joined T-N.T positioning nub design, the enlarged HOP-UP contact area, and the adjustable inclination angle of the HOP nub, no matter the beginner or the advanced player, can fully exert their DIY skills and create infinite possibilities!

The set comes standard with TR-HOP VSR bucking (or optional H.L.R. VSR rubber), it is recommended to use S+ precision dual inner diameter eclipse air-cushion inner barrel or HS+ precision dual inner diameter heavy eclipse inner barrel, high-efficiency bucking and precision dual inner diameter air-cushion inner barrel complements each other, whether it is long-range shooting or precision shooting, the performance always amazing!!

【TR-HOP bucking】:
●Suitable for sniper rifle, use with heavier BBs.
●More wider HOP-UP contact area.
●Long-range shooting.

Feature of product : 
1. T-N.T. Original : Positioning HOP lever & nub, so that the HOP nub no longer sways or slides back and forth, and is completely fits the HOP nub to achieve the best pressing effect and give full play to the complete performance of the HOP bucking .
2. Stainless steel HOP lever adopts embedded design and totally does not slide around. The HOP lever is designed to be the maximum moment of the body, and the bending angle is calculated to reach the vertical when the HOP lever is pressed down, to improve the phenomenon that the short lever is offset before and after the pressing due to the short torque, so that the force surface can be more even, and the obtained more topspin.
3. The body of the HOP chamber is made of aluminum alloy and made of CNC precision machining. A reference line is marked at the entrance of the chamber, which makes it easier for players to determine when installing, and saves time for installation and adjustment.
4. The bucking changed to use TR-HOP VSR bucking, which has a thick inlet end and excellent air-tightness! Complete air-tightness is simply achieved without any further processing.
5. Precisely calculate the final position of the optimal BB, so that the BB can be positioned more accurately at the initial point, in order to achieve the maximum friction force, and then obtain a longer and more stable shooting range!
6. The HOP chamber adopts total 4 screws to fix the inner barrel, which makes the inner barrel more stable and avoids accidental locking to the deformation of the inner barrel wall, the shock-absorbing O-ring at the end of the HOP chamber can also slow down the release of the piston The rear impact force on the HOP chamber improves the stability even more!

Supported models:
MARUI specification VSR-10 or clones
(There may be tolerance problems between different brands of VSR-10, it is recommended to have relative DIY ability)

Content:

●T-N.T. - TR-HOP bucking / TERMINATOR / 60° *1

●T-N.T. - TERMINATOR HOP chamber assembly *1