GTA

All Springer/NP/PCP Air Gun Discussion General => American/U.S. Air Gun Gates => Crosman-Benjamin Air Gun Gate => Topic started by: w1tekwang on September 14, 2021, 11:43:32 PM

Title: Will the R.A.I 1377 AR stock adapter fit marauder pistols?
Post by: w1tekwang on September 14, 2021, 11:43:32 PM

Wondering if anyone have experience with R.A.I AR stock adapters selling on Ebay? will the 1377 ones fit for Marauder pistols? seems 1377 is the same as marauder pistol, and 2240/2250 is different right?
also am i the only one who think this CNC piece of metal is so overpriced? thanks all!

Title: Re: Will the R.A.I 1377 AR stock adapter fit marauder pistols?
Post by: Michael Loar on September 15, 2021, 01:53:39 AM

RAI adapter for the 13xx, 22xx, 24xx series guns will not fit the Prod pistol without having to drill the 2 rear breech hold down screw holes in the adapter. The 13xx, 22xx, 24xx adapter uses one threaded hole 180 degrees apart on top and bottom of adapter. The Prod use one threaded hole in the center on the bottom and 2 threaded holes on top about 1/4" either side of center. Holes are at a sharp angle in the side of adapter so fairly difficult to drill them in correct locations but not impossible.

BD

Title: Re: Will the R.A.I 1377 AR stock adapter fit marauder pistols?
Post by: Rick67 on September 15, 2021, 07:51:48 AM

And the 13xx tube is of smaller diameter.

Title: Re: Will the R.A.I 1377 AR stock adapter fit marauder pistols?
Post by: w1tekwang on September 16, 2021, 02:52:50 PM

Quote from: buldawg76 on September 15, 2021, 01:53:39 AM

RAI adapter for the 13xx, 22xx, 24xx series guns will not fit the Prod pistol without having to drill the 2 rear breech hold down screw holes in the adapter. The 13xx, 22xx, 24xx adapter uses one threaded hole 180 degrees apart on top and bottom of adapter. The Prod use one threaded hole in the center on the bottom and 2 threaded holes on top about 1/4" either side of center. Holes are at a sharp angle in the side of adapter so fairly difficult to drill them in correct locations but not impossible.

BD

Thanks BD for your feedback, however i am really confused as many sellers advertise RAI 001 for both 13XX and Prod. such as below
ebay.com/itm/273027286883
newenglandairgun.com/store/p4235/RAI-A001_Adjustable_Stock_Adapter_for_Crosman_air_pistols.html

any additional insights much appreciated

Title: Re: Will the R.A.I 1377 AR stock adapter fit marauder pistols?
Post by: Michael Loar on September 17, 2021, 02:05:47 AM

Ying

The RAI 001 adapter fits the BP2220 marauder .22 cal pistol and the 1720T/1701 .177cal pistols that share the same breech to tube mounting bolt pattern if 2 bolts securing the breech to the rear end cap and two bolts at the front of breech going into the valve.

The 2240, 2300 and 1322/1377 use only one screw for front and rear of breech. See first three below for BP2220.1720T and 1701P

file:///C:/Users/Michael/Downloads/BP2220-EVP%20&%20PL.pdf

file:///C:/Users/Michael/Downloads/1720T%20EVP%20&%20PL%20(1).PDF

file:///C:/Users/Michael/Downloads/1701%20EVP%20&%20PL%20(1).pdf

Then 1322/1377 and 2240/2300

file:///C:/Users/Michael/Downloads/1322%20EVP%20&%20PL4%20(1).pdf

file:///C:/Users/Michael/Downloads/2240%20EVP%20-%20PL%20%20%20(3-3-16).pdf

file:///C:/Users/Michael/Downloads/2300S-EVP2%20MFD%205-3-07.pdf

Here is the RAI adapter info.

https://www.newenglandairgun.com/store/p4235/RAI-A001_Adjustable_Stock_Adapter_for_Crosman_air_pistols.html (https://www.newenglandairgun.com/store/p4235/RAI-A001_Adjustable_Stock_Adapter_for_Crosman_air_pistols.html)

BD

Title: Re: Will the R.A.I 1377 AR stock adapter fit marauder pistols?
Post by: Rick67 on September 17, 2021, 02:28:41 AM

The best AR adapters for the 17xx/PROD, 13xx, and 22xx are from Canada:



https://www.gatewaytoairguns.org/GTA/index.php?topic=129415.40 (https://www.gatewaytoairguns.org/GTA/index.php?topic=129415.40)



Got 5 of his.