New Ion Bond finish option. Ion bond is a very hard and durable finish that is easier to clean and has lubricity properties for areas that lack the ability for traditional lubrication. Our tests have shown this to be an excellent finish for the tappets making them easier to clean and more reliable than the standard finish.
Please order correct tappet from drop down. If you have one of our blocks with a #2 pm the left side of gas chamber area of block order the #2 piston
Replacement/Spare Gas Piston manufactured by ILWT for your MPX, with gas rings installed. These are new production.
– Made from Ordinance-grade steel
– Manufacturered by ILWT on CNC Production-machines
– Vacuum Heat-treated to correct specification and hardness
– Mil spec gas-rings (x3) pre-installed
– Quantity discount for two (2) pistons
– Free Shipping
We use the tightest of tolerances and highest quality control.
Our products are proudly made in the USA.
There is no additional cost for shipping it is included in the price of all listed parts. If you would like special services for shipping such as insurance or signature confirmation please make an account on our site and contact us for a shipping quote. ILWT cannot be responsible for lost or mishandled shipments once they are dropped to USPS. If you checkout without requesting insurance your item will be sent with only the amount afforded by USPS for your particular shipment which may not be anything for small items and up to $100.00 for some priority packages. By placing the order you acknowledge and accept this.
DISCLAIMER: “MPX” is a federally registered trademark of SIG SAUER, Inc. and is one of many trademarks owned by SIG SAUER, Inc.
Neither ILWT, LLC nor this website are affiliated in any manner with, or otherwise endorsed by, SIG SAUER, Inc.
The use of “MPX” on this page is merely to advertise the sale of MPX type barrels, parts, or components.
For genuine SIG SAUER, Inc. and MPX products and parts visit www.sigsauer.com
1, 2, 1 Tappet with Ion Bond Coating, 2 Tappets with Ion Bond Coating, #2 Marked
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Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.Barrels may only be returned if they are unused and marked as returnable in description due to insurance and liability restrictions. If used or labelled as non returnable then repair/replacement only apply for function issues. .
- Only items that have been produced by us.Items manufactured by others will need to be addressed by the manufacturer
- Please ensure that the item you are returning is repackaged with all elements.