Glock® Factory Guide Rod & Recoil Spring Assembly – Fits G17 / G22 / G24 / G31 / G34 / G35 / G37
(SKU 1533)
Restore factory timing and cycling to your duty pistol or range workhorse. The Glock® Factory Guide Rod and Recoil Spring Assembly (RSA), SKU 1533 is a captured OEM-style unit engineered to deliver the correct recoil impulse, consistent return-to-battery, and long service life for popular full-size and long-slide Glock models: G17, G22, G24, G31, G34, G35, and G37. If your slide is slowing down, failing to lock back, or feeling over/under-sprung after a high round count, swapping to a factory-spec RSA is the simplest, most reliable fix.
Whether you’re maintaining a carry gun, refreshing an agency fleet, or finishing a stock-accurate build, this Glock factory assembly keeps your pistol running exactly as the engineers intended.
Why Choose an OEM Glock Guide Rod & Recoil Spring Assembly?
Factory-Correct Recoil Management
Matched spring rate and travel maintain proper slide velocity, extraction, and ejection—critical for reliability across ammo types.
Captured, One-Piece Convenience
The spring is captive on the guide rod, making installation fast and secure with no loose parts to chase on the bench.
Consistency = Accuracy
Reliable, repeatable return-to-battery supports consistent lockup, which helps preserve your pistol’s point of impact over long training days.
Proven Durability
Glock’s factory-spec materials and dimensions stand up to high round counts, dry-fire cycling, and routine cleaning solvents.
No Guesswork
Avoid the trial-and-error of aftermarket spring weights. The OEM assembly keeps your gun in stock tune for duty and defensive use.
Compatibility
Models Supported: Glock 17, 22, 24, 31, 34, 35, 37 (full-size & long-slide frames in 9mm, .40 S&W, .357 SIG, and .45 GAP).
Generations: This SKU is intended for the factory configuration used by these models. Because Glock has used different RSA designs across generations (e.g., single vs. dual captive), verify your pistol’s generation before purchase to ensure perfect fit.
Barrel/Slide Lengths: Compatible with standard full-size and long-slide upper assemblies for the models listed.
Fit Tip: If your pistol is Gen4/Gen5, it uses a dual-captive RSA that differs from earlier generations. Check your owner’s manual or the part number stamped on your current RSA to confirm.
Key Features at a Glance
Product Type: Glock® Factory Guide Rod & Recoil Spring Assembly (captured)
SKU: 1533
Function: Controls recoil impulse, slide velocity, and return-to-battery
Construction: Factory-spec guide rod with captured recoil spring
Finish: Corrosion-resistant; compatible with common gun-care solvents
Use Cases: Duty/EDC reliability, high-mileage refresh, stock builds, fleet maintenance
Performance Benefits You’ll Notice
Cleaner Ejection Pattern: Proper slide speed = predictable ejection (less brass-to-face).
Fewer Stoppages: Correct spring rate supports reliable feeding & lock-back.
Smoother Feel: Factory geometry reduces frame battering and improves shootability during strings of fire.
Installation (High-Level)
Unload & Clear: Remove mag, lock slide open, and verify an empty chamber.
Field Strip: Separate the slide and barrel per the Glock manual.
Swap Assemblies: Lift out the old RSA, seat the new captured unit against the barrel lug (flat end to the barrel, rounded end toward the muzzle recess).
Reassemble & Check: Reinstall slide to frame and perform function checks (rack, reset, and lock-back on empty mag).
Range Verify: Confirm reliable cycling with your duty/EDC load.
New to Glock internals? The swap takes minutes. If anything feels off, consult a qualified armorer.
Maintenance & Replacement Intervals
When to Replace: If you experience failures to return to battery, weak lock-back, odd ejection, or you’re hitting a manufacturer-recommended round count for preventive maintenance.
Keep It Clean: Wipe carbon and grit from the guide rod during routine cleanings; avoid heavy oil pooling inside the slide.
Log Your Rounds: Tracking round count helps you schedule RSA swaps before performance declines.
Frequently Asked Questions
Q: Will this assembly change my recoil feel?
A: It returns your pistol to factory recoil characteristics—often smoother and more reliable than worn or mismatched springs.
Q: Can I use this with compensated or threaded setups?
A: It’s designed for factory-length slides/barrels. If you’re running a comp or unusual slide mass, follow that maker’s spring guidance.
Q: Is this compatible with all generations of G17/G22/etc.?
A: Generations can differ. This SKU targets the factory RSA for the listed models, but you must verify your Gen-specific part.
Q: Do I need tools to install it?
A: No special tools—just a standard field strip and swap.
Q: Will this fix brass-to-face?
A: Often. A fresh, factory-rate RSA helps normalize slide speed and ejection, though extractor/ejector condition also matters.
SEO Highlights (Quick Scan)
Glock Factory Guide Rod & Recoil Spring Assembly for G17 / G22 / G24 / G31 / G34 / G35 / G37
Captured OEM RSA restores factory cycling, reliability, and return-to-battery
Ideal for EDC, duty, range, and high-mileage maintenance
Easy drop-in installation; verify generation-specific fitment
SKU 1533 – stock-correct recoil spring assembly for full-size & long-slide Glocks
The Bottom Line
Keep your Glock running like Glock intended. The Factory Guide Rod & Recoil Spring Assembly (SKU 1533) brings back stock timing, dependable cycling, and smooth return-to-battery for G17/G22/G24/G31/G34/G35/G37 pistols. Verify your generation, drop it in, and get back the reliability and feel you trust—on duty, on the range, and every day.
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