Low Profile Steel Picatinny Rail MIL STD 1913


Accessory Rail


Brass Stacker™ Mil-Std 1913 Picatinny Accessory Mounting Rail

MIL-STD 1913

Made in America with a 100% Lifetime Warranty

*Dimensions shown in image at left.

Our high strength pic rail profile conforms to MIL-STD 1913 and is cold drawn extruded here in the United States from our own dies using low carbon steel. This raw blank extrusion is a lightweight (.5267 oz/in) with a minimal mass cross section (.1158 in²) and is just 5/16″ in overall height or thickness. Recoil grooves conforming to MIL-STD 1913 are then machined as well as weight reduction and mounting holes. For corrosion resistance and reduced light glare, we use a hot oxidizing process (MIL-C-13924) to produce a black oxide iron magnetite (Fe3O4) finish.

We offer both finish machined & plated Picatinny Rail Sections and raw extruded Picatinny Rail Blanks in the length shown below. Note: we can also supply longer lengths of raw extruded Picatinny Rail Blank. Please call for a quote.

Brass Stacker Picatinny Rail

OBS31132 3.3″ 2 2.75″ 1.0 oz
SKS31132 3.3″ 2 1.25″ 1.1 oz
GLM52332 5.7″ 2 2.75″ 1.8 oz
MNM80332 8.1″ 3 2.75″ 2.7 oz
*PRS80032 8.0″ n/a n/a 4.2 oz

*PRS80032 is a saw cut length of blank extrusion. It has no mounting holes and has not been machined or plated. The extrusion surface has a “waxy” film from lubrication applied during the manufacturing process. It will need to be thoroughly cleaned prior to any painting or plating.

All mounting holes are .203″ (13/64″) diameter and are countersunk for a flat head screw (i.e. #10 or smaller)

Mounting screws are NOT included!

Additional information

Weight 3 oz
Dimensions 9 × 6 × 2 in

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