Date: 17/1/2019 19:24
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Crosman .177-Cal Steel Breech Kit, Fits 1377, 1740, 1760 & PC77 Air Guns

4.577 reviews
Crosman .177-Cal Steel.

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1-year limited warranty

PY-A-4386

$39.99

List Price $42.99 Save $3.00 (6%)

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  • Description
  • Customer reviews
  • Q & A: 9 answered questions
  • Crosman .177-cal. steel breech kit
  • Fits Crosman airgun models 1377,* 1740, 1760 and PC77
  • Will accept the Crosman LPA MIM rear sight

The original rear sight that comes with any of these airgun models will no longer fit on the steel breech. If you want a rear sight, the Crosman LPA MIM rear sight is made for this kit (CR-2300-010[PY-A-4385]).

*This breech does not fit older model 1377 air pistols with a sliding breech cover.


In stock


Item Code: CR-1377SBPK [PY-A-4386]
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other products by Crosman

Average Customer Review

4.5 (77 reviews)
2 star

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1.0 1.0

1.0 1.0

By Cw from USA on 2019-01-14
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0.00 ratings

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Things I liked: Not much at present.

Things I would have changed: I could not screw the handle into the bolt because of poor thread cutting. This was not a cross-thread event. The two pieces would NOT mate. No response from Pyramyd. Disappointed.

 

4.0 4.0

4.0 4.0

By Scott from USA on 2018-11-26
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Things I liked: Solid materials. Comes with necessary tools.

Things I would have changed: A bit expensive but a good upgrade. Instructions are difficult.

What others should know: Watch some videos on You Tube on how to install since the instructions are difficult to read.

 

5.0 5.0

5.0 5.0

By Peter from USA on 2018-10-12
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Things I liked: Well made, solid and robust, easy to install.

Things I would have changed: Bulb on the bolt could be smoother, rounder for better feel.

What others should know: With 3 upgrades: stock, scope, and this steel breech kit, my 1377 is super accurate now!

 

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  • Plinker50 from USA asked:

    Will this upgrade the older model with the sliding breech cover?

    • Colin from USA asked:

      So, I recently got an older American Classic 1377 (it has the sliding breech cover) and it won't hold air when I pump. I can't seem to figure out what I need to do in terms of replacement parts in order to get this old lady back up and running. Any thoughts? Thanks in advance!

      • Robert from USA:

        First thing is strip it down and inspect all the seals and springs, and inspect all over the inside of the pumping tube for wear or damage. Replace parts as necessary, starting with o rings or seals. And of course don't forget the pellgun oil.

    • Tony from USA asked:

      what is the dimensions of the Crosman short breech?

      See all discussions

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