Colt M16/M4/AR15 Firing Pin Retaining Pin SKU: 8448504 (formerly SP62335)
Factory Colt firing pin retaining pin for M16, M4, and AR-15 bolt carrier groups. This is the spring-steel split pin that passes through the bolt and keeps the firing pin in place.
Use a real firing pin retaining pin. A hardware-store cotter pin can damage the bolt carrier and firing pin.
Features
- Genuine Colt factory part
- Retains the firing pin in the bolt
- Correct spring-steel split-pin form
- Fits M16 / M4 / AR-15 pattern bolts and carriers
- Drop-in replacement for worn, lost, or missing pins
- Sold individually
Specs
- Manufacturer: Colt
- Current SKU: 8448504
- Former SKU / PN: SP62335 (also listed as 62335)
- Type: Firing pin retaining pin (split pin)
- Platform: M16, M4, AR-15
- Material: Spring steel
- Origin: USA
This is the retaining pin only. Firing pin, bolt, and carrier are sold separately.
- Previous Part Numbers:
- 8448504
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Sale
Reviews
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Nothing like OEM parts!!
These Colt firing pin retaining pins are the real deal. Well made. No issues with fitting.
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Great valua
I received my order within a few days!! No problems and no issue with the pin fitting
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Great as expected
Work great and smart to have extra pins on hand
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Colt M16/M4/AR15 Firing Pin Retaining Pin
I like to keep spare parts. I've purchased many items from Arms Unlimited. AU is always my go-to source if they carry what I'm looking for. Their prices, fast delivery and service are second to none.
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Worth Doing Business With
Got an minor part at a good price. The best part is that I didn't get gouged with a shipping price higher than the teeny part. I'm shopping with the first, in the future.
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Spare Parts !!!
Being a predominate Colt owner and shooter it never hurts to keep these critical parts on hand for future needs. You have to get them when they're available instead of waiting until you need one and your weapon sits idle for lack of spare parts.
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genuine unobtanium Colt
And at good price and free shipping. My only worry is when word gets out, no more parts for ME.
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Colt Rifle Retaining Pin
Genuine Colt part. Nicely priced, it arrived quickly! How many of these have you lost while cleaning in the field?
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Perfect Fit
I trust only genuine Colt parts and AU has what I need to do the job right.