Silverback - 150 Newton APS 13mm Type Spring for SRS & TAC41 boots COMPLETE YOUR HSTL SKULL GOGGLE

COMPLETE YOUR HSTL SKULL GOGGLE BY PURCHASING THESE REQUIRED ITEMS:

rated at 150%

Detachable Belt Hanger

This is an ABS 3D Printed part

Material Plastic

Silverback - 150 Newton APS 13mm Type Spring for SRS & TAC41 boots COMPLETE YOUR HSTL SKULL GOGGLEAPS 13 mm, 150 Newtons spring This spring is following the APS 13 mm standard (for 9 mm outside diameter spring guide). It will fit any rifle compatible with this standard, including all SRS (except the discontinued push bolt mechanism) and all TAC 41. While being compressed at 99 mm in length, it delivers 100 Newton (+ 5%, around 9 Kg of force). This spring received a black electrophoresis coating, and a laser marking to quickly identify the spring.