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the Barrel Band Forearm Mod...w/weaver picatinny mount

Started by soolio, July 06, 2013, 10:01:26 AM

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soolio

Find and order a Rossi P801 weaver/picatinny mount. It fits perfectly with the radius of the Crosman barrel bands.

Saw it to length and use the other half for another build 2240 2250, 2300, 2400 etc.

I used the first and third holes and tapped them to 8-32 so I could mount the rail thru the barrel bands. Drill custom holes as needed.

The idea is to replace the set screws on the tube side to accommodate the rail.

Here are some 4 and 5 band variation pics...

KevinP

Kevin
Albany, New York

soolio


soolio

Quote from: KevinP on July 06, 2013, 10:03:46 AM
Cool idea  ...   :-*

Thanks Kevin...I didn't think anyone was still up :-*

KevinP

Quote from: soolio on July 06, 2013, 10:11:48 AM
Thanks Kevin...I didn't think anyone was still up :-*

:D having my first cup of coffee 4 the day ....
Kevin
Albany, New York

soolio

Quote from: KevinP on July 06, 2013, 10:17:34 AM
:D having my first cup of coffee 4 the day ....

Ahh and I'm just about to crash out...shoot good today sir

crossliner


BigErn

Very cool idea and a great fit! Thanks for sharing  :-*

breakfastchef

Most of the CO2 cap is obscured by the front band. Looks like you must have a quarter in your pocket to use the gun.
Larry

Fronzdan

Are you using long set screws on the bottom, through the rail?  Is whatever you're using hitting the tube?

soolio

Quote from: Fronzdan on July 07, 2013, 04:23:00 PM
Are you using long set screws on the bottom, through the rail?  Is whatever you're using hitting the tube?

Sorry for the slow reply, my laptop crapped out on me.

I used 8-32x 3/8" flat top machine screws and trimmed washers.

The screws don't hit the main tube. I have 2 regular set screws holding the barrel bands to the main tube.

Quote from: breakfastchef on July 06, 2013, 02:30:54 PM
Most of the CO2 cap is obscured by the front band. Looks like you must have a quarter in your pocket to use the gun.

I ended up shifting it back enough to get to the gas cap with your fingers;)

I'll post more pics when i can get to a computer.

Fronzdan

I see...drilled and tapped two offset holes and used regular set screws to hold the bands to the tube. Then used the original set screw holes on the bands for the weaver mount.

soolio


crossliner

Quote from: Fronzdan on July 08, 2013, 09:22:21 PM
I see...drilled and tapped two offset holes and used regular set screws to hold the bands to the tube. Then used the original set screw holes on the bands for the weaver mount.

We have astute eyes for details obviously  ;)

Fronzdan

#14
Now to get a tap and drill set....and learn how to use it, lol.

Actually, any suggestions on an inexpensive set?