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STAN CHEN CUSTOMS
1911 AUTO MAINSPRING HOUSING

100019360
Custom Quality Checkering for Improved Grip, Rounded Heel for Enhanced Carry and Shooting Comfort, Machined from Tough Premium Barstock  Custom quality 1911 mainspring housings precision machined from tough, solid barstock to stand up to prolonged, heavy use. Machined to maximum tolerances for a snug, drop in fit in most 1911 pistols, which eliminates unsightly gaps and improves performance. Checkering is precision cut by master metalsmith Pete Single, and meets or exceeds that found on the very finest custom 1911 pistols.  Perfectly formed diamonds provide a locked-in grip on your pistol to aid in control of the pistol during rapid fire. Radiused, rounded heel makes the pistol more comfortable in the hand while shooting, and against the body while the pistol is carried concealed. Mainspring tunnel is reamed for precision tolerance and smooth mainspring function aiding in a fine trigger action.

SPECS: Steel, blued chrome-moly 4140 (Blue), or 416 stainless (SS). Fits Government and Commander model 1911 pistols.  Drop in fit for original government spec 1911 frames, however minor fitting may be required in some pistols.

84.9 84.9 2 GBP
Product no.: 100019360
STAN CHEN CUSTOMS 1911 AUTO MAINSPRING HOUSING, 20 LPI, BLUED
Mfr Part: SMSH20BL Custom Quality Checkering for Improved Grip, Rounded Heel for Enhanced Carry and Shooting Comfort, Machined from Tough Premium Barstock Custom quality 1911 mainspring housings precision machined from tough, solid barstock to stand up to prolonged, heavy use. Machined to maximum tolerances for a snug, drop in fit in most 1911 pistols, which eliminates unsightly gaps and improves performance. Checkering is precision cut by master metalsmith Pete Single, and meets or exceeds that found on the very finest custom 1911 pistols. Perfectly formed diamonds provide a locked-in grip on your pistol to aid in control of the pistol during rapid fire. Radiused, rounded heel makes the pistol more comfortable in the hand while shooting, and against the body while the pistol is carried concealed. Mainspring tunnel is reamed for precision tolerance and smooth mainspring function aiding in a fine trigger action.
84.9 GBP 0 £84.90 *
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Out of stock. No ETA.
Specs: Finish: Blued Make: 1911

Top takeaways

  1. Custom machined from solid barstock for durability, with a snug fit and improved performance in most 1911 pistols.
  2. Precision cut 20 LPI checkering by Pete Single enhances grip control during rapid fire and a rounded heel for shooting comfort and concealed carry.
  3. Manufactured by STAN CHEN CUSTOMS, available in blued chrome-moly 4140 steel, fitting Government and Commander 1911 models with potential for minor fitting.

Attributes

Finish: Blued Make: 1911 Delivery weight: 0.113kg

Item details

Made in USA
US export classification: 0A501.y.1



Product no.: 100019362
STAN CHEN CUSTOMS 1911 AUTO MAINSPRING HOUSING, 00 LPI, SS
Mfr Part: SMSH-00-SS Custom Quality Checkering for Improved Grip, Rounded Heel for Enhanced Carry and Shooting Comfort, Machined from Tough Premium Barstock Custom quality 1911 mainspring housings precision machined from tough, solid barstock to stand up to prolonged, heavy use. Machined to maximum tolerances for a snug, drop in fit in most 1911 pistols, which eliminates unsightly gaps and improves performance. Checkering is precision cut by master metalsmith Pete Single, and meets or exceeds that found on the very finest custom 1911 pistols. Perfectly formed diamonds provide a locked-in grip on your pistol to aid in control of the pistol during rapid fire. Radiused, rounded heel makes the pistol more comfortable in the hand while shooting, and against the body while the pistol is carried concealed. Mainspring tunnel is reamed for precision tolerance and smooth mainspring function aiding in a fine trigger action.
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Not available.
Specs: Finish: Stainless Steel Make: 1911

Upgrade your 1911 with STAN CHEN CUSTOMS Mainspring Housing 🛠️ Precision machined for a perfect fit & improved grip. Get the best in comfort & control! 🔫💼 Learn more.

Custom Quality Checkering for Improved Grip, Rounded Heel for Enhanced Carry and Shooting Comfort, Machined from Tough Premium Barstock  Custom quality 1911 mainspring housings precision machined from tough, solid barstock to stand up to prolonged, heavy use. Machined to maximum tolerances for a snug, drop in fit in most 1911 pistols, which eliminates unsightly gaps and improves performance. Checkering is precision cut by master metalsmith Pete Single, and meets or exceeds that found on the very finest custom 1911 pistols.  Perfectly formed diamonds provide a locked-in grip on your pistol to aid in control of the pistol during rapid fire. Radiused, rounded heel makes the pistol more comfortable in the hand while shooting, and against the body while the pistol is carried concealed. Mainspring tunnel is reamed for precision tolerance and smooth mainspring function aiding in a fine trigger action.

SPECS: Steel, blued chrome-moly 4140 (Blue), or 416 stainless (SS). Fits Government and Commander model 1911 pistols.  Drop in fit for original government spec 1911 frames, however minor fitting may be required in some pistols.