Description
Designed and developed by ZRTS, these basepads add 10rds to your magazine capacity giving you a maximum of 40+1 in the 9mm SIG MPX. Our basepads add 10 rounds to any length mag. Turns a 20rd into a 30! 10 into a 20, 30 into a 40! The basepads are easily removed in the field without tools for cleaning, breakdown, etc. ZRTS Basepads are machined from 6061 aluminum and anodized black.
These extensions work with GEN 1 and GEN 2 mags and guns.
Bottom is machined out for our grit tape numbers. Black color is anodized.
Don L. (verified owner) –
Fast shipping.. solid well made and functions flawless.. priced lower than other manufacturer’s
Curtis G. (verified owner) –
Easy to install, perfect fit, looks great.
Andrew (verified owner) –
Have not installed yet but noticed there are no instructions.
Anonymous (verified owner) –
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0 out of 1 people found this helpful. Was this review helpful to you?Joseph P. (verified owner) –
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Was this review helpful to you?Vincent (verified owner) –
Awesome product. Great price
Michael S. (verified owner) –
Awesome love your MPX basepads they work 100%
Adam C. (verified owner) –
Another high quality product from ZR Tactical Solutions! Plus, it shipped out SUPER fast!
Jay W. (verified owner) –
40 round capacity with the same magazine, what is not to like. Only shoot threw them once, worked good, time will tell reliability.
Kevin R. (verified owner) –
Great high quality product and very fast shipping I would highly recommend!
Mark G (verified owner) –
Beautiful craftsmanship! Fit/finish perfect. Will definitely buy more.
Anonymous (verified owner) –
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Was this review helpful to you?Matt (verified owner) –
Tight fit, solid design. Be sure to remove the “lower follower” from the base of the spring. Fast shipping. When I get more mags I will have to place another order!
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Andrew (verified owner) –
These base plates are awesome! Made my Sig mags into the mags that I wanted for half the price! Customer Service was awesome and shipping was almost instantaneous! These guys do not disappoint!
Chase D. (verified owner) –
Superior quality. Lightning fast shipping.
David O. (verified owner) –
Looks great and fits rock solid. Going to order another.
David O. (verified owner) –
These are a great fit and look good. Might pick up a few more.
Bill Wiggs (verified owner) –
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Was this review helpful to you?Anonymous (verified owner) –
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Was this review helpful to you?David O. (verified owner) –
These are great at less than $30 each.
Sean (verified owner) –
Awesome product looks clean and fits great would def recommend over a TT extender any day if for nothing else than price, also shipped super fast I live in HI and received my order in 3 days! Impressive! Keep it up 🤙🏼