I have a used extended rail Mlok suppressor length for MP5 variants by Midwest Industries. All hardware included, no box or instructions. Has light scuffs on the charging handle side. Have more photos upon request. Handstop not included  

MI HK MP5 M-LOK Suppressor Length Handguard
 
The Midwest Industries M-LOK suppressor handguard is designed to fit over your suppressor for extra protection and extending mounting options.  Made in the USA from 6061 aluminum for a lifetime of service.
 
Features:
  • Made for dedicated suppressor use
  • Width 2.06 inches / OAL height 2.6 inches / Internal Diameter 1.8 inches
  • Fits A1 and A2 models of MP5 variants
  • Professional grade one piece design
  • Simple installation, includes all tools
  • Extremely lightweight design
  • One five slot M-LOK compatible rail included
  • Features two anti-rotation QD sling swivel sockets
  • Constructed from hard-coat anodized 6061 aluminum
  • Made in the USA
  • 922R Compliant

Compatible With:

  • HK MP5 & SP5
  • MAC-5 clones may require custom fitment.