1911 Lower Rebuild Kit Blued
Alright — this is the “stop playing games and fix it right” kit for your 1911 frame. If your trigger feel’s gone mushy, your pins are walking, springs are tired, or you’re doing a build and don’t want to chase tiny parts across the shop floor like a helpless raccoon… this kit is your reset button.
It’s basically every pin and spring you need to rebuild/complete the lower on a 1911-style frame in one clean package.
Fitment
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Fits: Most 1911 Auto frames, including Government-size and Officer’s ACP pattern frames.
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Works with: Standard and high-capacity frames (per manufacturer/retailer fit notes).
Does NOT fit / Not for
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Not a slide kit: this is lower/frame parts, not your upper/slide rebuild.
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If you’ve got a weird/off-brand 1911 pattern or heavily modified frame, verify compatibility before you start tearing things down (1911s are “standard”… until they aren’t).
What’s included (lower/frame rebuild parts)
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Mainspring cap
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Mainspring housing pin retainer
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Hammer strut pin
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Hammer pin
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Sear pin
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Mainspring cap pin
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Magazine catch lock
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Safety lock plunger assembly
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Barrel link pin
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Ejector pin
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Mainspring housing pin
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Mainspring
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Magazine catch spring
Tools needed
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Basic 1911 punch set (pins)
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Small gunsmith hammer + bench block
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Needle-nose pliers or hemostats (springs)
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Safety glasses (because detents love violence)
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Optional: slave pin(s) to make reassembly smoother
Install notes
This is a parts replacement kit — if you’re not comfortable doing lower work on a 1911, have a qualified armorer/gunsmith handle it. Function check everything after install.
