Upgrade your 10/22® bolt handle assembly with smoother cycling and tunable spring tension.

Engineered for precision and built to pair perfectly with the KIDD Bolt Handle.

·         Precision-ground hardened tool steel guide rod

·         Held to an exceptional .0002" tolerance along its full length

·         Nitride-treated to a 70C Rockwell surface hardness

·         Industry-leading smoothness for reduced drag and cleaner cycling

·         Includes three interchangeable tuning springs for custom performance (standard, +10%, –10%)

Key specs

·         Fit: Designed for use with the KIDD Bolt Handle

·         Guide rod material: Hardened tool steel, nitride surface

·         Tolerance: .0002" total length tolerance

·         Spring options:

                o    White – standard tension

                o    Red – 10% increase

               o    Green – 10% decrease

·         Includes: Guide rod + three tuning springs

·         Guarantee: KIDD precision, smoothness, and dependability