RC-tech Robert's Spring Set for 1911/2011/SAS 9 mm, 3 pcs

• Matched spring set: This 3-piece RC-Tech set combines a lighter firing pin spring, an 8lb progressive hammer spring, and a 9lb progressive recoil spring to tune the operating cycle of compatible 1911, 2011, and SAS 9 mm pistols as a coordinated package rather than as separate parts.
• Progressive spring behavior: The progressive hammer and recoil springs are designed to change resistance through the compression cycle, which helps balance slide movement and ignition feel in practical shooting setups.
• Built for 9 mm platforms: Because the set is intended for 1911/2011/SAS 9 mm handguns, it suits shooters looking to tailor a pistol around the recoil characteristics and cycling demands of this chambering.
• Useful for competition-oriented tuning: A lighter firing pin spring and reduced spring weights can support a more refined setup for shooters who want to adjust how the pistol behaves during rapid strings, transitions, and follow-up shots.
• Simple 3-piece package: With the key springs supplied together, the set offers a straightforward way to install related recoil and ignition components at the same time when refreshing or tuning a handgun.

About the RC-Tech Accessories Series

RC-Tech Accessories is a broad product family built around the practical needs of shooters who train regularly and want equipment that supports measurable improvement. The range is not limited to one niche: it includes shot-timer accessories, hearing-protection accessories, and shooting measurement tools, reflecting a focus on both performance and day-to-day range use. Within the wider RC-Tech offering, the series sits as a functional accessories line for shooters involved in disciplines such as IPSC, IDPA, and 3-gun.

A defining trait of the series is its emphasis on gear that serves a clear purpose in training or competition. RC-Tech shot timers, for example, support modes for firearms, airsoft, and stopwatch timing, while Bluetooth support for PractiScore shows the brand’s attention to modern match and practice workflows. Across the series, the design philosophy is straightforward: useful accessories, uncomplicated function, and products that fit naturally into a shooter’s existing setup. That same practical approach carries over to firearm parts and tuning components, where the goal is not excess complexity but equipment that helps the shooter adapt a platform to a specific use.

About the RC-tech Robert's Spring Set for 1911/2011/SAS 9 mm, 3 pcs

The RC-tech Robert's Spring Set for 1911/2011/SAS 9 mm is a handgun tuning kit intended for shooters who want to adjust the operating feel of compatible pistols with a matched group of internal springs. Instead of changing one component in isolation, this set combines a lighter firing pin spring, an 8lb progressive hammer spring, and a 9lb progressive recoil spring, giving the user a coordinated starting point for refining how the pistol cycles.

For 1911- and 2011-pattern 9 mm pistols, spring choice has a direct effect on slide movement, return-to-battery behavior, and the overall feel of the action during fast shooting. The progressive hammer and recoil springs are especially relevant here because they are intended to deliver resistance that changes through the compression stroke, which can help create a smoother balance between initial movement and end-of-travel control. In practical terms, that matters for shooters working on controlled pairs, transitions, and stage consistency.

Because this is a 3-piece set for 1911/2011/SAS 9 mm platforms, it also makes sense as a convenient maintenance or setup package when replacing related springs together. The result is an accessory aimed at shooters who treat their handgun as a system and want a more deliberate approach to recoil-part and ignition-part tuning.

About RC-Tech

RC-Tech is a brand created by Robert Černigoj, combining product development with a strong connection to shooter training. The brand sits alongside Robert Černigoj’s online shooting academy, which focuses on improving shooting skills and presents its courses as suitable for both beginners and advanced shooters. That background is relevant to RC-Tech products because it suggests a practical, training-driven approach rather than a purely catalog-based one.

The wider RC-Tech shop covers several areas of the shooting world, including shooter gear, firearm parts, and optics and sights. This mix places the brand close to the needs of active sport shooters who want equipment for both practice and pistol setup. In the context of parts and accessories, RC-Tech is best understood as a specialist shooting brand shaped by hands-on use, training culture, and the demands of practical disciplines.

Main Features

• Manufacturer: RC-Tech
• Series: RC-Tech Accessories
• Accessory type: Spring set
• Compatibility: 1911/2011/SAS 9 mm
• Set size: 3 pcs
• Included spring: Lighter firing pin spring
• Included spring: 8lb progressive hammer spring
• Included spring: 9lb progressive recoil spring
• Accessories for: Firearms

Warranty

2 years. RC-Tech states a 2-year warranty for this accessory, giving defined coverage for the product over a clearly specified period.

In the Box

• Lighter firing pin spring
• 8lb progressive hammer spring
• 9lb progressive recoil spring