SLR-106UR PISTOL Quad-Rail

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  • Availability

    Available for purchase at one of our online distributors & dealers

  • California Consumers

    6pt.pngCalifornia Proposition 65 Warning

  • Weight
    7 lbs
  • SKU
    SLR106-58R

SLR-106 UR PISTOL - Import, 5.56 NATO caliber, stamped receiver, short gas system, front sight block / gas block combination. New style Muzzle Brake/Compensator designed to reduce recoil (threaded on barrel), 8 1/2 in. chrome lined hammer forged barrel, black polymer furniture, Side-rail. Includes one each 5-round and 20-round magazines, sling, oil bottle, and cleaning kit.

The PR-03 Picatinny Quad Rail Handguard System was designed and manufactured to meet and exceed the following stringent military requirements:

  • Ability to accept cleaning rod with the rail system installed achieved with stainless steel internal guide rail
  • To easily align the rail system with both milled and stamped receivers achieved with a pair of precision machined tabs
  • Ability to constrain debris from entering into the receiver from under-rail openings achieved with sealing caps of the rail system
  • Minimize weight, while providing maximum strength achieved with the triangular support design and utilizing aircraft grade durable aluminum material
  • Providing the maximum number of rails achieved with optimum design with 14 rails on the bottom and the sides, and 9 rails on the top
  • Identification marks for repeat attachment of devices achieved with clearly marked numbering system on all 4 sides
  • Provide comfortable grip to the shooter achieved with compact system profile and smooth finish

Picatinny Quad-Rail System for attaching Lasers, Flashlights, and Optics.




Only SLR106-58 variation available with some distributors.

  • Manufacturer
    Arsenal
  • caliber:
    5.56 x 45 mm (.223)
  • total length:
    760 mm (30 in.)
  • barrel length:
    215 mm (8.46 in.)
  • rifling:
    6 grooves
  • twist rate:
    1 in 178 mm (7 in.)
  • weight w/o magazine:
    2.49 kg (5.5 lbs.)
  • muzzle velocity:
    910 m/s (2985 fps)
  • effective range:
    500 m (547 yds)
  • maximum range:
    1,350 m (1,480 yds)
  • rate of Fire:
    40 rds/min (practical)

You can purchase our products at www.k-var.com or at one of our online distributors & dealers, here.

California Proposition 65

WARNING: None of the firearms manufactured or imported by Arsenal Inc. are manufactured or imported with the intent to be sold in CA.  Nevertheless, be advised that some products sold on this website and/or manufactured by Arsenal Inc. can expose you to chemicals, including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to  www.P65Warnings.ca.gov.