Spring And Follower Kit - Universal 12 GA

12 Gauge Spring & No-Jam Follower Kit

Premium Replacement Magazine Spring & CNC-Machined No-Jam Follower

Upgrade your shotgun with the S&J Hardware 12 Gauge Spring & No-Jam Follower Kit. Featuring a high-performance chrome silicon magazine spring and our Type 3 No-Jam magazine follower, this kit is designed for durability, reliability, and smooth magazine operation.

High-Performance Chrome Silicon Magazine Spring

Built for demanding applications, our 48-inch replacement magazine spring is manufactured from premium chrome silicon wire, a material prized for its high tensile strength, resilience, and performance under elevated temperatures.

48-inch extra-long spring designed to fit most 12-gauge shotguns.
Chrome silicon construction for excellent strength and resilience.
Heat-treated and cold-drawn wire for dependable spring performance.
1-million-cycle design for long service life.
Trim-to-fit design: The spring is intentionally extra long and will likely need to be cut to the appropriate length for your specific shotgun.
S&J Hardware Type 3 No-Jam Magazine Follower

Our CNC-machined Type 3 No-Jam magazine follower is engineered for durability and reliable operation. Precision-machined from a 2-inch block of DuPont™ Delrin® acetal resin, this follower is designed to withstand demanding use without the cracking and deterioration associated with some conventional materials.

CNC-machined Delrin® construction for precision and durability.
Designed to resist cracking and degradation from common cleaning compounds.
Excellent dimensional stability across a wide range of operating temperatures.
Designed to reduce magazine-related jamming for dependable operation.
Compatible with most 12-gauge shotguns.
Proudly Made in Canada

Designed with durability and performance in mind, the S&J Hardware Spring & No-Jam Follower Kit delivers quality components for your shotgun.

S&J Hardware — Combat Competition Defense.