Date: 28/5/2020 21:41
0
Please note: due to higher than normal order volumes, we are experiencing delays in order fulfillment. Click here for details.

Crosman .177-Cal Steel Breech Kit, Fits 1377, 1740, 1760 & PC77 Air Guns

4.582 reviews
Crosman .177-Cal Steel

Roll over image to zoom in

Share your images

See full schematics for:

1-year limited warranty

PY-A-4386

$39.99

List Price $42.99 Save $3.00 (6%)

Add to Cart

In-stock

Estimate Shipping

Add to Compare
Add to Wish list

  • 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]
See full schematics for:

other products by Crosman

Weight0.15 lbs
See full schematics for:

other products by Crosman

Average Customer Review

4.5 (82 reviews)
2 star

Create an online review and share your thoughts with other customers

5.0 5.0

5.0 5.0

By Craig from USA on 2020-02-21
See all my reviews
Was this review helpful?
0.00 ratings

Verified Purchase

Things I liked: Simple to install. Scope installation on steel breach was easy and a solid fit. No more scope wabbel.

Things I would have changed: Diagram was very blurry and poor quality. A basic novice could benefit with step by step diagrams and instructions.

What others should know: I would like to see more optional parts to modify my crosman 1377. Parts that we available were hard to determine if they would fit or not. Especially if you wanted a longer barrel and front sight adapter. Hard to figure out if you had the parts or not. Had to look at your competition to see if they had what I needed.

 

5.0 5.0

5.0 5.0

By Daniel from USA on 2019-11-25
See all my reviews
Was this review helpful?
0.00 ratings

Verified Purchase

Things I liked: Easy installation and will improve overall accuracy if using a scope.

Things I would have changed: I would like to be able to use the original rear iron sight.

 

5.0 5.0

5.0 5.0

By Jon from USA on 2019-10-24
See all my reviews
Was this review helpful?
0.00 ratings

Verified Purchase

Things I liked: Well made , all metal and is the best addition to a 1377 Crosman air pistol you can make for the money. Provides a great mounting base for optics or fixed sights .

Things I would have changed: Make them chrome plated

What others should know: All my 1322 and 1377 Crosman air pistols have this addition. Note -If you are going through the trouble to change this Breech out , I would recommend also changing the transfer port out at the same time with a larger inside diameter Custom Unit to (increase air flow)

 

Create an online review and share your thoughts with other customers.   Show Other Reviews

Got a question? Got an answer?
Log in, then enter your text.

  • Jason from USA asked:

    Will this for the old 1389 backpacker?

    • Mark from USA:

      Compatible with Crosman .177-Cal Steel Breech Kit, Fits 1377, 1740, 1760 & PC77 Air Guns. No

  • 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.

    See all discussions

    Compatible with Crosman .177-Cal Steel Breech Kit, Fits 1377, 1740, 1760 & PC77 Air Guns

    Crosman 1377C /
    Crosman 1377C / PC77
    4.5242 reviews
    $76.95$59.99
    Pre-order

    Out of Stock

    Crosman 1377C /
    Crosman 1377C / PC77, Black
    4.574 reviews
    $76.95$59.99
    Pre-order

    Out of Stock

    Navigation