ID: 62516 (SPR-ST-M40A3-500)
C3573
$8.00 Add to Cart Add to Wishlist
MAP ProtectedExempt From Coupons
Features: Upgrades muzzle velocity to 500+ FPS High quality spring steel Direct drop-in part Velocity: 495 to 525 FPS
Compatibility: For S&T M40A3 series Airsoft sniper rifles
Manufacturer: S&T
About S&T S&T is a group of Airsoft enthusiasts that produces rifles and parts based on the trends in the Airsoft industry. Their mission is to supply a wide range of quality products with the most competitive pricing for dealers and consumers alike. S&T was founded in 2009 with their HQ office located in Hong Kong, a subsidiary office in Japan, as well as Airsoft / Airgun manufacturing facilities in China.
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" Installed this and a tight barrel, gun shoots so much harder. Haven't had a chance to Chrono yet.
" Works great! Just installed it in my M40a3 sportline, and the install only took about 5 minutes. Was shooting around 510 with .20 bbs, but might drop a little bit as the spring settles with time. Also, I recommend a minimum of .32 gram bbs. If you can hop heavier, then the better.
" This spring is longer than the stock spring, but it works all the same. I put this in my ASG M40A3 Sportline.
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2801 W. Mission Rd., Alhambra, CA 91803
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