Finally, there’s a well-designed detachable and adjustable precision sighting system, with plenty of options to fit your needs, for the A4-type flat-top M15 using the JP gas block or rail-type sight block. If you have a flat-top gun with a fixed front sight, our front sight/gas system combination will give you a way to have both front and rear detachable sights. You may also choose to use our front sight mounting block to achieve maximum sight radius.

JP-15 with Mangonel flip up front and rear QD sights supplementing Holosight: JP15 with JPFS-ALS adjustable front sight and A-2 adjustable shorty rear.

The JPFS-ALS is not a plain old military version but a Lyman #93 target globe with inserts for maximum flexibility and precision. This new design features .300" of possible height adjustment to allow use with a wide variety of rail heights and rear sight hardware. It has a slide-lock adjustment method with an additional set screw lock under the sight platform for added rigidity and easy adjustment. When used with an A2-type rear sight such as the DPMS shorty A2 sight, it allows the rear sight zero to be set to actual zero for proper use of the elevation dial. When used with receiver sights that have more elevation travel, our adjustable front sight allows for a lower overall sight plane relative to the bore, resulting in a tighter cheek weld on the stock if desired.
The JPSRTS is the ideal solution for supplementing a long-range optic or precision iron sight setup where fast, reflexive short-range engagement from point-blank to 35 or 40 yards is a necessity. Our local police department started using the JPSRTS as their backup system on M4-type carbines with EOTech main optics because when moving from extreme cold weather to warm, humid building interiors, they found their optics fogging up rendering them useless. They needed a non-co-witnessed sighting system available without having to remove the main optic, and the JPSRTS was the perfect solution for this application.
The JPSRTS is adjustable for point of impact and is quick-detach on all JP Tactical Rail accessories. The current generation SRTS is also in the same sight plane as a standard A2 sight system, allowing the operator to switch sight system without changing his cheek weld. Supplied with five colored front inserts, the front sight now uses the traditional plunger retention method and will support any aftermarket front sight while the rear will readily accommodate a standard Novac rear sight with tritium lighting if night sights are needed.


JPSRTS mounted on hand guard

If a more rugged rear sight is needed, the DPMS detachable flat-top sight is the choice. Essentially an A2 rear sight without the handle, this compact sight will attach on any Weaver or Picatinny rail and has the standard twin apertures for fine or course sight picture.

JP-15 with JPFS-ALS adjustable front sight and A2 adjustable shorty rear.

JP-15 with Mangonel flip up front and rear QD sights supplementing Holosight.
| JPSRTS | ![]() | JP Short Range Tactical Sight | $119.95![]() |
| FS-COL | ![]() | Plastic Colored Front Sight Inserts | $8.95![]() |
For Scopes and Accessories we carry.
JP Targets PDF download file of printable targets to maximize your ability to shoot the tightest possible groups with a variety of optics at various ranges.
GasGunBasics JP Produced DVD offers great tips on detailed target analysis.
- JPoint - ACOG® with JP Reticle - Trijicon Optics - Detachable - Doublring
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