Para/Armscor Style Replacement Tubes Only

*MBX tubes designed to work excusively with MBX base pad springs and follower
  • *140mm 9mm/.38
    • The MBX extreme tube features 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 and precision cut feed lips.
  • *140mm 40/10mm

    • The MBX extreme tube features 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 and precision cut feed lips.
  • *170mm 9mm/.38
    • The MBX extreme tube features 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 & 24 and precision cut feed lips.
*MBX tubes designed to work exclusively with MBX base pad, springs, and follower.
WARRANTY DISCLAIMER & LIABILITY RELEASE: We feel our products are the best available and reflect it in our guarantee. Products sold by MBX are backed by our 2 year tube guarantee and 1year base pads, and followers guarantee against any manufacturing defects. Our products must be installed by a competent pistol smith. No liability is expressed or implied for damage or injury, which my result from improper installation or use of these products. Installation of these parts may nullify the warranty of the handgun manufacturer. We strongly recommend that the safety and operation of your modified handgun is thoroughly checked by an accredited Gunsmith.