You can now convert your AR pistol to the patented VLTOR A5 system! The A5 system is an innovative upgrade for the AR platform, increasing the reliability and performance of your weapon. It is proven in reducing cyclic rate, lowering bolt carrier velocity, and reducing felt recoil.

This kit includes (1) RE-PA5 Pistol Receiver Extension Tube, (1) A5H2 Buffer, (1) Standard A5 Rifle Spring, (1) Vltor Endplate, (1) Castle Nut

Due to governmental regulations or manufacturer preferences, some product lines or items may be not be available to export in your country.

Following a manufacturers price increase, we reserve the right to change product prices at any time without further notice.

  • Made from extruded 7075 T6 aluminum
  • Milspec Hard Coat Anodize Black
  • Internal of tube is dry film lube coated
  • Comes complete with VLTOR A5 components: milspec rifle spring and A5H2 (5.3oz) buffer
  • Includes VLTOR lock plate and lock nut
  • Compatible with most arm braces
  • Diameter of Tube: 1.18"
  • Overall Length of Tube: 8.23"
  • Length of tube from the end to the knurling: 6.45"
  • Weight including all hardware: 13.40 oz
More Information
Buffer Tube Parts Buffer Tube Kit
Compatibility AR15
Manufacturer Number VPK-A5
UPC 153714
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