Wilson Combat 703G11 Recoil Spring 11 LBS 38 Super 9mm Luger 1911 - 703G11 - 811826020796
Product Description
Running light target ammunition or minor-power-factor competition handloads through 9mm Luger or .38 Super 1911 pistols equipped with heavy recoil springs frequently results in cycling malfunctions, sluggish slide returns, stovepipe ejects, and failure to lock back on an empty magazine. Standard factory recoil springs are often tuned for high-impulse defense loads, creating excessive forward slide dip and mechanical resistance when shooting low-recoil match loads. The Wilson Combat Custom Tune 11 lb Recoil Spring (703G11) resolves cycling sluggishness and sight dip constraints by providing a reduced-power spring calibrated specifically for 5-inch 1911 handguns running 9mm and .38 Super target ammunition.
Precision-wound from high-tensile spring steel wire, the 703G11 undergoes specialized heat-treating and stress-relieving processes to prevent tension decay and length compression over high round counts. Rated at 11 pounds, this reduced weight allows the lighter recoil impulse of 9mm and .38 Super rounds to drive the slide fully rearward for positive brass ejection while minimizing muzzle dip as the slide returns to battery. This controlled slide velocity helps competition shooters achieve flatter sight tracks and faster split times during rapid-fire stages.
Engineered specifically for full-size 5-inch 1911 Government models chambered in 9mm Luger and .38 Super, the Wilson Combat 703G11 serves as an essential tuning component for USPSA, IDPA, and target marksmen demanding rapid, smooth cycling performance.
*Armorer Bench Notes & Real-World Staging Guidance:
Fitment & Platform Compatibility Matrix: Fits standard 5-inch 1911 Government Model Handguns chambered in 9mm Luger and .38 Super. Note: Will NOT fit shorter Commander (4.25") or Officer (3.5") models. Tuning Guidance: Ideal for light-to-medium target loads; if shooting heavy +P defensive loads, consider stepping up to a 12 lb or 13 lb spring to prevent excessive rear slide impact.
Installation Sequence:
- Safety check the firearm: remove magazine, lock slide rearward, and physically/visually inspect chamber to confirm 100% clear weapon.
- Field strip the slide assembly according to standard 1911 procedure, removing the barrel bushing, recoil spring plug, and factory recoil spring.
- Lightly wipe the new Wilson Combat 703G11 spring with synthetic firearm lubricant to prevent internal friction against the guide rod.
- Install the 703G11 spring onto the guide rod with the closed-coil end facing rearward toward the guide rod flange.
- Reassemble the recoil spring plug, slide, and barrel bushing; compress slide fully to rear to verify smooth, non-binding stroke and positive battery lockup.
Key Features
- Reduced 11 lb Spring Rating: Optimized for smooth, reliable slide cycling with target-velocity 9mm and .38 Super ammunition.
- Flatter Sight Tracking: Reduces forward muzzle dip upon battery return, keeping sights aligned for faster follow-up shots.
- High-Tensile Spring Steel Construction: Heat-treated and stress-relieved wire resists set compression and power loss over extended match use.
- Eliminates Ejection Malfunctions: Solves stovepiping and short-stroking caused by over-sprung recoil setups on light loads.
- Optimized for 5" Government 1911s: Engineered to exact dimension specs for drop-in installation on full-size 1911 guide rods.
Product Specifications
- Brand: Wilson Combat
- Model: Custom Tune Recoil Spring 11 lb
- MPN: 703G11
- UPC: 811826020796
- Platform Fitment: 1911 Government 5" Models
- Caliber Compatibility: 9mm Luger / .38 Super
- Spring Rating: 11 lbs (Reduced-Power / Competition)
- Material: High-Tensile Alloy Spring Steel Wire
- Finish / Color: Natural Steel / Dark Oxide
- Included Components: Single 11 lb Recoil Spring
