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Arsenal SAM7K-03R 7.62x39mm Semi-Automatic Pistol

Original price was: $1,327.93.Current price is: $1,311.20.

SAM7K Milled Receiver Pistol 7.62×39 With Sig Sauer’s pistol stabilizing brace arsenal quad rail

Out of stock

SKU: SAM7K-03R Category:

We are proud to add a new configuration to our successful line of Bulgarian-made SAM7K 7.62x39 caliber pistols now with Sig Sauers SB15 pistol stabilizing brace*.

The Sig Sauers SB15 pistol stabilizing brace is a veteran-designed aid that is made to improve the single-handed shooting performance of a pistol. By using the operators forearm it provides a stable support to reduce felt recoil and minimize accuracy-robbing spin and shift. The stabilizing brace sits on the receiver extension and the flexible cuff with two adjustable nylon straps allows the brace to be custom fit to any user. The receiver extension has a water proof storage compartment with a sealing threaded cap. It is accessible when the brace is removed or pushed all the way forward.

The SAM7K-03 7.62x39mm caliber pistol combines authentic high-quality features rarely seen in the American market. Every component of the SAM7K-03 is engineered to provide decades of dependable service. The SAM7K-03 pistol is ideal for sport shooting self-defense and for pistol hunting. The SAM7K-03 adds a new chapter to the best pistol of its kind in the world.

 Arsenals Exclusive Milled And Forged Receiver
Each SAM7K-03 pistol receiver is milled from a hot-die hammer forged receiver blank by the Arsenal Co. of Bulgaria. Other milled-receivers are machined from bar stock but Arsenals hot-die hammer forging produces stronger and finer-grained steel. Internal voids and cooling deformations are eliminated by the 5-ton hammer forging process.

Each SAM7K-03 forged pistol receiver starts out as a blank and requires over 5.5 hours of milling before assembly. This forging and milling process is very complex and time-intensive but with our meticulous attention to detail we deliver a receiver of unequalled strength precision and durability.

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.


Summary: SAM7K-03 - 7.62x39mm caliber Pistol milled receiver (hot-die hammer forged) short gas system front sight block / gas block combination 10 1/2 inch chrome lined hammer forged barrel black polymer furniture Sig Sauer pistol stabilizing brace original pistol grip made to work with ambidextrous safety lever peep rear sight  scope rail. Includes one 5-round magazine sling oil bottle and cleaning kit.



  • Sig Sauers SB15 pistol stabilizing brace
  • 100% new-production parts and components.
  • Bulgarian hot-die hammer forged receiver bolt bolt carrier and double-hook trigger
  • Cold hammer-forged barrel from Arsenals Bulgarian factory built on Steyr manufacturing technology
  • Hard-chrome plated bore and chamber
  • Quad-Rail
  • Side rail for scope mount (does not fit KV- 04SP KV-04 or SM-13)
  • Peep rear sight
  • Ambidextrous safety lever
  • Accepts any mil-spec magazine with 5 10 30 and 40-round capacity


Discontinued Model


* The SB15 Pistol Stabilizing Brace is manufactured and provided by Sig Sauer. This product has been reviewed by the BATFE and was determined that it does not alter the classification of the firearm or subject the firearm to NFA control. To download the BATFE compliance letter click here. Sig Sauer donates $3 of every SB15 sold to support the veterans of HAVA.

Additional information

Weight 7.92 lbs


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