This is a review of the Innovative Arms Interceptor 5.56 Exoskeleton suppressor. OK, what is the “exoskeleton” all about? The exoskeleton is basically a shroud that covers half of the suppressor and acts as both a heat sink and grip surface. Innovative Arms offers the Interceptor in both 7.62 and 5.56 models. Many of us routinely use our .30 caliber suppressor on a 5.56 platform using the proper thread adapter. This is normally done because most people buy a .30 caliber suppressor first because of the versatility. However, you may like to have a dedicated 5.56 can.
Innovative Arms Interceptor
The Interceptor utilizes a robust, easy to use Quick Detach system. The QD mechanism functions as a flash hider when the silencer is not in play. To mount the silencer, simply slip it over the flash hider and turn until you hear the teeth engage and the can snugs to a stop. To release, press the tab to disengage and unscrew. There are no tabs to line up (or not!) and the unit feels rock-solid.
Innovative Arms Interceptor
Weighing in at 20 ounces, this is not the lightest can on the market but it is solid, durable and rated for full auto down to a 10″ barrel. Construction is all stainless steel. Monocore design.
- Length: 6.6 inches
- Diameter: 1.58 inches
- Weight: 20 ounces
- Threads: 1/2 X 28
- Finish: Black, FDE, ODG, or brushed stainless
- Sound Reduction: 33-36 decibels
- MSRP: $789 plain, $839 exoskeleton
Innovative Arms Interceptor
We had the opportunity to test the Innovative Arms Interceptor one weekend at our ranch. First impressions were “wow, this is heavy” upon taking it out of the box. However, I typically run a very lightweight titanium suppressor on this particular rifle so the Interceptor suffered by comparison. Once mounted, I did not notice any appreciable difference in balance. Host weapon was a custom-built 5.56 with a 14.5″ barrel.
By the way, I absolutely love this particular AR-15. It is built upon the Aero Precision M4E1 system, Fail Zero BCG, Gas Buster charging handle, and Tac-Con 3MR trigger. Running the Steiner P4Xi 1-4.
Sound reduction is stated at 33-36 decibels. We did not have a sound meter with us but the overall impression was that it is in the sweet spot of a typical high-quality suppressor. To my ear, the signature was a bit “lower and mellower” than some others we have tested. 5.56 rounds can certainly have a sharp “crack” and the Interceptor was pleasant enough to shoot without ear pro (even though I tend to put in foam ear plugs when shooting even suppressed 5.56 for very long).
Unfortunately, NFA makes testing suppressors very difficult for the average person. Try to find a demo range day near you where a shop has a variety of suppressors to shoot first-hand.
Mike Coker
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Was looking for something that would quiten my colt 5.56 18” barrel !