MBX Extreme STI Style Replacement Tube 140mm

Other products by MBX Extreme
  • Item #:  STI140
Reg. Price: $78.00
Our Price: $78.00
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The new MBX extreme tube features newly designed body contour running the full length of the magazine for improved reliability and performance allowing for a wider follower to improve stability also featuring round location holes for 10 & 21 in the 40 cal, 10 & 24 in 9/38 and precision cut feed lips.

*MBX tubes designed to work exclusively with MBX base pad
Average rating 10 out of 10 ( based on 5 reviews )


Review by John Origone on 3/3/2021

You guys are great

2011 mbx mag tube

Review by S.K. on 11/16/2020

I always buy these here. Best place to buy them if your like me and build everything yourself , or even as an upgrade. Shooters connection is great to do business with. My only complaint is that I wish they had more tubes for 45acp , or qt least some 170mm's , id buy a couple right now. I wish they sold some 120mm for 9mm tubes as well for a cheely commander build im thinking about starting next. Either way I'll definitely be buying allot of parts for it here.

The best!

Review by Joe on 11/11/2020

Buy this! This is the way!

The Tube..

Review by RM on 12/17/2018

So far, I find these tubes are well made and of a high quality.

Work well in my STI

Review by Hugh on 6/26/2017

Works as advertised and no problems feeding in my STI Edge. Super fast delivery and order tracking from the moment you place your order. Many thanks to the shooters Connection Team!

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