CROSMAN 1377/1322 SILENCER

(16 customer reviews)

$25.00

CROSMAN 1377/1322 SILENCER KIT

  • Silencer features 7 cone-shaped baffles and expansion chamber at muzzle exit.
  • Dramatically reduces report while maintaining stock accuracy and muzzle velocity.
  • Threaded design means silencer can easily be removed or reinstalled.
  • Adapter 3d printed in the US from super tough PA12 Nylon.
  • Silencer and thread cap printed in ABS in the US by a veteran-owned business.
  • Free Shipping! Ships same or next business day via 2-5 day USPS mail.

Only 9 left in stock

Description

This listing is for a threaded adapter, silencer, and thread protector for the Crosman 1377 or 1322 airgun. The silencer has an expansion chamber and 8 cone-shaped interior baffles that significantly reduce the report of this airgun. The silencer can be easily removed by unthreading it by hand. A cap is provided to protect the threads when the suppressor is not in use. To install you will need to remove the spring roll pin that secures the pump arm and end cap, replace the end cap with the adapter, and reinstall the roll pin.

The adapter is printed in super tough PA12 Nylon by another manufacturer in the US. They use Multi Jet Fusion to print the part and bead blast it to give it a nice finish. I 3d print the Silencer and Cap in ABS at my home in Texas.

If you’d like to 3d print your own, the files are available for download HERE.

Below is a video detailing the installation process:

Additional information

Weight2.4 oz
Dimensions5.75 × 3 × 1.25 in

16 reviews for CROSMAN 1377/1322 SILENCER

  1. Brian Kim-Eng (verified owner)

    Excellent!

    First of all, my order was shipped out the same day I placed it so that’s excellent!

    TLDR: the parts are an excellent fit, well printed and finished, and provide excellent sound reduction. Near 10db measured by me (phone app). The terms “moderator” and “ldc” are used interchangeably.

    The replacement threaded nylon barrel bushing / pump piece is very well done. I have a few 3d printed items and this part looks and feels injection molded; no seams to speak of. The fit with stock parts is better than the original Crosman part and is very rigid. A great choice for those looking to add a moderator to this short barrel. Competitive metal pieces cost $70 plus so this is a no brainer part.

    One thing I don’t know, due to inexperience, is if this part is threaded 1/2×20 unf to accept other ldc. Though I don’t know why you would bother with the performance of the stock ldc.

    The ABS moderator itself:
    Straight and threaded perfectly for the male part on the gun. Obvious print lines are present but at 1 foot away you can’t tell; it’s nothing some 500 grit and a rattle can can’t overcome. The ABS is much stronger than I had anticipated and feels quite durable. No defects or baffle issues detected upon testing. New iron sights are useable with this set-up.

    Total sound reduction: On 3 and 6 pumps is 10-15db with an android app. This was with 14.3 and 17gr projectiles. Noise reduction is significant to the point where target impact noise is louder. This is now 100% backyard friendly minus the space-gat look. I’m really happy with it.

    Time will tell on some of the fittings and overall wear and tear but initial quality for $25 is through the roof. A great set of items that over-provide the advertised function and over deliver on quality.

    I will be back for more!

    • Terry (verified owner)

      Thank you very much for the feedback. Lots of good info there. The threads are M20x2.0. So not compatible with any suppressors that I know of. I tried 1/2-20 at first, but they were not a great fit for plastic parts. Our 1/2-20 suppressor threads are reinforced with a stainless steel helical insert and intended for steel threaded muzzles and adapters, but these are plastic to plastic so I wanted something larger and more coarse. Our m4-177, 1077, 880, and 13XX suppressor adapters all utilize the same threads and suppressors. Thank you for your business and thanks for the support! P.S. Space-Gats are totally backyard friendly…;P

  2. Wendell Adams (verified owner)

    Received it this morning and I’m very impressed!
    Very sturdy, a bigger, robust front sight/barrel band ,thread size is bigger than 1/2-20 and that’s fine.
    LDC interchangeable with included thread protector (aka FLASH HIDER!) this is a Super set up, and makes my 1377 RC very quiet.
    Thanks!

  3. Dennis (verified owner)

    This is a MUST HAVE accessory for the Crosman 13XX series guns.

  4. Tyler

    Much better than the previous version. Oversized baffles prevent pellet strikes internally. Does a nice job making things quieter. When I shoot a sparrow or a starling from 15 yards or so, the other birds sometimes don’t even take off. They never know what hit ’em!

  5. Bob (verified owner)

    I bought two, one for a 1990’s 1377 and the other for a newer 2021 1322. Both fit a little loose on the end of barrel, but I wrapped some aluminum tape on the barrel and that snugged it up. On the 1322 the front post sight was too low (I’m using the peep sight and this might not be an issue with open sights) so I super glued a 3/32 high piece to it and that worked great. The issues I had aren’t that bad if you don’t mind tweaking it some. The silencer it self works GREAT with very goo sound reduction!!!

  6. Jeffery Sullivan (verified owner)

    I just spent a half hour testing this “silencer” on my 1377 and there is a definite noise reduction. That is AWESOME for my purposes. I’m working to make my 1377 a good “backyard gun” with as few mods as possible and this is definitely a step in the right direction.

    With the thread protector on, there is virtually no change in sight picture. However, the sight post shortens a little with the suppressor attached. After a couple minutes, I was used to it and was still getting good “angle of coke can” accuracy.

    Having said that, I’m looking for much better accuracy, so my next step will be to find a quality, easy, small optic to get well over the suppressor and tighten up my groups.

    Also, I purchased this as part of a much bigger order as I have some other projects working too. I’ve seen a few folks ask about the threads on the suppressors and, given that I ordered one for another gun and they appear to be interchangeable, I’m *guessing* that the threads are standard across all the Buck-Rail suppressors. That’s a very good thing.

    • Terry (verified owner)

      Jeff, thanks for the feedback. It should be pretty easy to make the front sight post taller. I’ll do that on our next batch.

  7. Ray

    Terry, I like your products. Looking forward to the taller front sight version. When are you going to release it for the 1377/1322?

    • Terry (verified owner)

      Thank you for the feedback. It’s now available with a taller front sight post!

  8. Ray

    Terry, this is exciting news. Just wanted to be sure, is this new taller front sight actually taller than Crosman’s stock front sight on 1377? I have an LPA MIM rear sight and the gun shoots high, so I wanted a taller front sight than the stock one. If I order now, you’ll ship the new version by default right? Thank you!

  9. Mark (verified owner)

    Just finished the install. No problem removing the roller pin. Just watch the video. Sound reduction is really real. Weight increase is negligible. I have a Red Dot behind the loading breech so the front sight is a non-issue for me. No louder than my old Daisy Red Ryder! Great design job.

  10. Jeffery Sullivan (verified owner)

    This review is an UPDATE to my earlier purchase. When the upgraded suppressor with the taller front sight came out, I had to try it and it is Lovely!

    I just got done installing the new front sight and a replacement roll pin and took out 5 cans at about 14 yards no problem using the new front sight coupled with a replacement peep sight I found on ebay. I’ll do some actual target work when it’s light out and warmer, but easy “angle of coke can” now. Thanks Terry!

  11. Mark (verified owner)

    I own the P1322 and wanted to practice in the basement at 120 meters. Wifey was upset that she could hear the report from the pistol. I ordered the P1322 Suppressor and wow, what an improvement. I downloaded a dB meter for my iphone and it recorded a 12dB reduction with empty chamber firing. All I hear now is the whack of the pellet on the target. This is an essential product to ensure you have a great shooting experience.
    Cannot be happier with the build quality, speed of service, and great communication. This is an outstanding product at a very fair price.

  12. david h (verified owner)

    great people great product great price

  13. b65445 (verified owner)

    This is nothing short of excellent! I got it within a week of ordering, and the parts have a very surprisingly snug lockup and fit quite nicely. I was expecting some noise reduction of course, but I wasn’t expecting it to be this quiet. It was perfectly aligned the moment it was installed and didn’t hinder accuracy at all. The little flash hider is a nice bonus as well, and for $25 I’d definitely recommend this little suppressor.

  14. Michael Fitzgerald (verified owner)

    Only one word to describe this suppressor is needed, awesome 😎 this is a need not a want, you need this, I am still amazed at how quiet 🤫 it is, the owner is awesome, shipping was fast, overall I have absolutely no complaints, I am more than satisfied and will definitely buy more for my 1377 from this site

  15. Joshua Barry (verified owner)

    Couldn’t be happier with this product. The stock barrel bands on the 13xx series are begging for an upgrade. These not only look and feel more secure, the bonus of a threaded adapter is icing on the cake. I’ve been building and testing a 1377 in my urban backyard. The report is almost non existing with the silencer.
    Amazing design, amazing product.
    Amazing company.

  16. Daniel kinyon (verified owner)

    I was looking hard for something to suppress my 2240 Crosman and my Crosman 1322 and I came across this site veteran owed plus! The delivery came promptly and was amazed at the quality and the ease of installation as well as the device working the way it was intended to work at a good price point. All great things if your on the fence just pull the trigger no pun intended! Lol!!!😁

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