Angel Custom PSS2 Mega-Up APS / Type96 Power Up Spring - SP190 (520–600 FPS)

When it comes to long-range precision in airsoft, every detail of your sniper rifle’s internals counts. The Angel Custom PSS2 Mega-Up SP190 Power Up Spring is designed for serious snipers who demand maximum performance, durability, and consistency from their APS and Type96-based rifles. Built from first-class carbon steel piano wire and treated for long-lasting resilience, this spring is engineered to push your airsoft rifle into the 520–600 FPS range, giving you the edge in range, accuracy, and dominance on the battlefield.

Premium Construction for Superior Performance

The SP190 spring is oil-tempered with high-pressure treatment, ensuring it can handle the stress of extreme compression without losing strength or integrity. Unlike standard springs, this model uses progressive (irregular pitch) winding. That means the coils are spaced differently along the spring’s body, which reduces resistance during compression. The result is a smoother bolt pull, easier cocking action, and less strain on your rifle’s internal components.

By combining high-quality materials with an advanced progressive design, Angel Custom has created a spring that delivers both raw power and long-term durability. Whether you’re upgrading your MB-01, UTG Shadow Op, or another Type96-compatible sniper rifle, this spring is built to withstand the demands of competitive play.

FPS Boost for Long-Range Domination

One of the defining features of the Angel Custom PSS2 SP190 is its ability to achieve velocities in the 520–600 FPS range (depending on your rifle build and internal parts). This level of performance puts your sniper rifle in the elite class of long-range airsoft weapons. With the added FPS, you’ll benefit from:

• Extended Effective Range – Send accurate shots further downfield, giving you control over wide areas of the battlefield.

• Improved Accuracy – Higher velocity stabilizes BB flight, reducing drop-off and improving consistency shot after shot.

• Competitive Edge – In airsoft sniper duels, every FPS counts. With the SP190, you’ll be at the top of your game.

It’s important to note that results will vary depending on your rifle setup, the BB weight you choose, and the condition of other internal parts. Pairing this spring with high-quality hop-up units, precision barrels, and heavyweight BBs (0.36g and above) will maximize performance.

Compatibility & Easy Integration

The Angel Custom PSS2 SP190 is designed to work with a wide range of APS / Type96 series sniper rifles, including popular models such as:

• UTG / Shadow Op Sniper Rifle

• MB-01 series rifles

• Other Type96-compatible spring sniper platforms

Installation is straightforward for experienced airsoft technicians, and thanks to its progressive pitch design, the spring offers smoother operation compared to traditional high-tension springs.

Built for Snipers Who Demand More

Airsoft snipers know that reliability is just as important as power. The SP190 spring provides both. Its carbon steel piano wire construction ensures long-lasting resilience even under constant stress. Combined with Angel Custom’s reputation for precision engineering, this spring is a trusted choice for players who won’t settle for less than the best.

If you’re a sniper who wants to upgrade your rifle for elite FPS performance, the SP190 is a must-have. With its combination of high velocity, durable construction, and innovative design, it delivers the confidence you need to take every shot with precision.

About Angel Custom

Angel Custom was founded with a simple mission: to bring innovation, excitement, and satisfaction to the airsoft battlefield. Developed by passionate airsofters seeking perfection, their products are battle-tested and performance-driven. From sniper upgrades to precision parts, Angel Custom is dedicated to providing reliable, high-quality components trusted by players around the world.

Key Features:

• Oil tempered with high-pressure treatment for durability

• Progressive “irregular pitch” design for smoother bolt pull

• Built from first-class carbon steel piano wire

• Long-lasting performance and consistent FPS output

• Boosts velocity to 520–600 FPS (depending on rifle build)

• Compatible with UTG, Shadow Op, MB-01, and other APS / Type96 sniper rifles

Upgrade your sniper rifle today with the Angel Custom PSS2 SP190 Power Up Spring and take your long-range game to the next level.