ZEV Stainless Steel Guide Rod (Gen 3 / 4)

ZEV Technologies stainless steel recoil spring guide rod for Glock Generations 1-4.

Available in three versions:

• Compact frame (Glock 19 / 23) - 13lb spring recommended
• Standard frame (Glock 17 / 22 / 34 / 35) - 13-17lb spring recommended
• Large frame (Glock 21 / 41) - 15-22lb spring recommended

ZEV recommends the following spring weights for use with their guide rods:

• Compact - In most cases 13lb fits best
• Standard frame (Glock 17 / 22 / 34 / 35) - In most cases 13-17lbs
• Large frame (Glock 21 / 41) - In most cases 15-22lb

Use with reducer ZEV RDC-4G-SS-DLC in Gen4 Glock pistols.