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Mainspring Housing Magwell Combo 25 LPI SS
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Mainspring Housing Magwell Combo 25 LPI SS

Product #: 11420
Price: $74.99


In Stock
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EGW Premium Mainspring Housing/Magwell Combo SS

Machined from: Stainless Steel Barstock
Finish: Glass beaded finish

Our MSH combo is 25 LPI.

Pins and springs do not come with this part. You can use the pins and springs from your original mainspring housing or purchase new parts from us.

Our premium msh/magwell combo is machined from barstock and held to very tight tolerances. The mainspring housing has a t-slot cut that accepts the magwell. The fit between the two parts is very tight and might require a small tap with a hammer. The width of the mainspring housing is slightly oversized which allows for a tight fit in the frame. This eliminates any type of wobble or play from the msh/magwell.

Warning: This product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. To prevent exposure, do not alter the product by welding, grinding, etc. For more information, go to

Product Reviews

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Reviewed by witkenbay
witkenbay bought "Mainspring Housing Magwell Combo 25 LPI SS" on our website
06/11/2015 - 09:05:57 PM
Very High Quality
Would buy again. Note-(U must take out the plunger spring assembly from the Old mainspring & put in the New Mainspring Housing. Wasn't a big deal. took me a minute or so to see that the new Mainspring housing didn't have ant gut's in it. Heehe ...:)