D Size ASR compatible Titanium tube

(2 customer reviews)

This is not a standard tube. Our end caps will only work in one end. The other end is designed for use with ASR style end caps that we do not offer.

This is only the tube. The specifications are listed below:

  • 1-3/8×24 internal thread compatible with many QD mount end caps.
  • 1-7/16 x 20 internal thread compatible with D size HIT end caps on opposite end.
  • A 7.4″ (188 mm) long tube with an outside diameter of 1.57″ (40 mm) and an ID of 1.35″ (34.3 mm). Nominal specs.
  • Constructed from Grade 9 Titanium and completely finished in a non-reflective TiN coating.
  • The usable inside length available is approximately 6.16″ (156.4 mm) depending on end caps.
  • Our standard internal parts sets will work with these.
  • Tube weight = 9.5Oz.


Out of stock


One end is tapped to 1-3/8-24 TPI compatible with the following QD end caps:


Additional information

Weight .8 lbs
Dimensions 7.4 × 1.6 × 1.6 in

2 reviews for D Size ASR compatible Titanium tube

  1. hebebad76 (verified owner)

    The only think to note so far, when buying the internals from HIT, they recommend 7 cones, 2 size 3 spacers, 1 size 1 spacer or end cone, and a wave washer. I’m using a silencerco bravo ASR and I needed a size 5 and a size 3 spacer to keep the baffles off of the muzzle brake, which only allows 6 cones, 1 end cap and wave washer, using the HIT end cap.

  2. Robert Petty (verified owner)

    Just purchased this product and am also using a Bravo ASR. The ASR fit the trap like they’d been made by the same manufacturer. Just like a glove. I’ve juggled and adjusted the internal baffles and spacers to where I now feel they are most effective (for me.) Not one bit of slop or wiggle from the inside. I cannot recommend HIT enough. Very, very nice products and very responsive to customer questions. I’m definitely going to be a repeat customer….

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