FN Herstal Five-seveN Mk2 5.7x28mm, 4.8 in Barrel, Black, Adjustable Sights, Three 20-Round Magazines
This FN Herstal Five-seveN Mk2 is a full-size, 5.7x28mm pistol built around a delayed-blowback, single-action system with an internal hammer. The Mk2 generation adds front slide serrations and revised sights and controls. It features a 4.8 inch cold hammer-forged, chrome-lined barrel and comes in excellent condition with three 20-round factory magazines and the original FN case.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal markings from previous handling and use. The bore is bright and clean.
What’s Included
- FN factory hard case with fitted insert
- FN Five-seveN owner's manual
- Cable lock
- Three 20-round factory FN Five-seveN polymer-bodied magazines
The Five-seveN Mk2 pairs a lightweight black polymer frame with FN's delayed-blowback, single-action design and an internal hammer. Controls are thoughtfully configured with an ambidextrous manual safety and a reversible magazine release for versatile operation.
The 4.8 inch barrel is cold hammer-forged and chrome-lined. Together with the 5.7x28mm chambering, it is designed to deliver consistent performance, and this example's bore presents clean, sharp rifling as noted in the condition section.
Sighting is handled by a fully adjustable rear sight and a white-dot front blade. The slide includes both front and rear cocking serrations, and the frame integrates an accessory rail for mounting compatible lights or lasers.
This Mk2 is part of FN's 5.7 weapon system built around the NATO-standardized 5.7x28mm cartridge. It offers a 20+1 capacity and comes complete with three factory 20-round magazines. Markings include FN HERSTAL BELGIUM and FNH USA FREDERICKSBURG, VA, with the serial number located on the metal insert above the accessory rail.




