|Article number:||SBA-SPR-08 (95Newton)|
|Delivery time:||In Stock at UK Warehouse|
Silverback M150 spring for SRS-A1, pull bolt.
APS large type can also be use in APS-2, APS-T96, APS-SR2, M24.
Inner Diameter : ~10mm
Outer Diameter : ~13mm
Excellent spring, with a stock srs sport 20" on 0.43 bbs I get a very consistent 2.28 joules.
Loud and not as good as rapax
Amazing value and great for the price
excellent service , high quality m150 spring fitted in my silverback srs 20inch fps is 490 to 495 now happy days
The spring is perfect
Fantastic! Just less than 500 FPS
Nice a quick delivery as always!
The pull back on the spring is a little bit more tougher than the stock spring which is nice. Just from some practice shots the power and range is much better!
does a clang noise when it is fired, very loud :(
Good spring to replace the standard one for upgrading the fps
Great zero issues with the spring.