CanSOF C8 CQB

We recently received a cool rifle from Sleipnir The Horse and I wanted to go [...]

What is the AEM5k?

A blend between the AEM5 and the AEM3, the AEM5K features an A-length mount and [...]

We need to talk about baffle strikes

While our warranty policy covers pretty much anything, having to go without your can while [...]

Intro to AE Suppressors

So you are wanting to buy an Allen Engineering suppressor but dont know where to [...]

Mounting Styles

One of the complexities of Allen Engineering suppressors are the various mounting styles. While all [...]

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AE Collars

One of the unique feature of Allen Engineering suppressors is the use of the 2-point [...]

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Short vs Long Brakes

When shopping for an OPS/AE style brake many people ask, what is the difference between [...]

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7-10 Turns

How many turns are required to properly mount your Allen Engineering suppressor? The short answer [...]

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Early OPS INC First-Section

You will see an original first section made by Phil Seberger. This first-section is an example [...]

Allegheny Arms Gas Block

Introducing the Allegheny Arms Gas Block. This project simplifies the OPS/AE mounting system by combining [...]

AE Knurling

Since we get a lot of questions about the old and new knurling, we thought [...]

OPS INC 1990 Patent

This is a re-upload of the original OPS INC design from 1990

M4 vs AEM4

Ive recently seen people get confused between the AEM4 and the M4. This is due [...]

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OPS INC 1986 Patent

This is a re-upload of an early OPS INC design from 1986

The Gordon Carbines

To understand why we see different types of Gordon Carbines, we first need to take [...]

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5k Build Competition

The winner of the 5k Build Competition is @firing_device_electrical_m57 with his colorful MK12 Mod H. [...]

opsinc.us

Recently we gained access to the 2013 Ops Inc website through the archival tool Wayback [...]

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Shot Show 2024

This January marked the first Shot Show for the Allen Engineering crew. It was a [...]

Interview: Phil Seberger

This is an archive of an interview Phil Seberger did with Cameron Hopkins for the [...]

Introducing: Allen Engineering Blog

We have some big plans