After the successful approval of our 9mm Sport systems, the concept was consistently continued for long rifle ammunition. Using our sporty developed components (such as hand protection and fixed stock) we were able to make short, typical AR15 systems available for the German sport shooting market for the first time and prove our innovation again.

Our HERA Linear Compensator (Gen.2), specially developed for short-range weapons, is also approved for all “C” models. Especially for short-barreled AR15 based weapons, linear compensators are very effective. Furthermore, as with our 9s, collapsible butt-stocks can be used for sporting purposes.

Below you will find technical details for our HERA THE 15th System.
For questions and suggestions concerning our products,
you can reach us at any time at info@hera-arms.com



Overall Length:
Barrel Lenght:
Thread (Muzzle):

THE 15th

Sport C11.5
77,5 cm
2983 / 2955 G

1/2×28 TPI
Sport 9″
HRS / HRS Light




Our 360 degree viewer starts automatically. It shows one of our The 15th models (example). Use the buttons below the viewer to e.g stop the rotation, to switch to full screen mode or to switch on or of the highlights. You can click on the (+) icons within the viewer to bring up the highlights.


Body parts milled from a solid block of certified 7075-T6 aluminum. Manufactured in the internal machine park at the Triefenstein site, Lower Franconia. We use the most modern milling machines from DMG Mori for production. Finger rests” produced in simultaneous operation, chamfered magazine shaft edges, as well as the integrated Trigger Guard are just a few features.


High precision (Button Rifled) HERA match barrel made from 42CrMo4. All THE 9ers barrels are 100% honed, in contrast to the often usual rubbing process. All HERA barrels are low stress annealed in various production steps and manufactured with minimum tolerances.


All THE 15th models are delivered with a MPI tested breech group. As one of the few companies in Europe we uncompromisingly use one of the most proven test methods to deliver consistently high quality. All breech groups are also compacted (shot peening) and nitrided according to military specifications.


Free choice of hand protection. No matter if you want accessories in M-LokKeymod or traditional Picatinny design. At HERA you can choose all models without extra charge. All models are also compatible with each other. So you remain future-proof and can, if necessary, change the hand protection without disassembling the barrel. Please note that our SPORT models are only approved for use as sports rifle, when the approved stock for the according model is used.


The model “SPORT” will be delivered with either an HRS butt-stock or an HRS Light stock from our own production. Innovation made in Germany, Lower Franconia.


The 45/90 degree MPSS safety bolt from our company will be delivered with 5 different safety levers and 3 caps in 3 colors (black, sand, green) which can be combined with each other. There are 25 possible combinations for a perfect adaptation to the shooter. Currently the most configurable safety bolt on the market.


Guaranteed spare parts supply. With one of the highest levels of in-house production up to polymer products such as shafts, magazines, handles or front grips, we guarantee a future-proof product made in Germany. Both in the supply of spare parts, as well as in repair and service, we can usually do without purchased parts from abroad.