Rail options.

[IPSCSouthpaw]

Ok, I just picked up an 870 Express Magnum with extension tube, and a Knoxx Blackhawk stock , pistol grip, and fore stock. The shotty way used but a good deal and in very nice shape. The receiver is not drilled and tapped for a rail. My question is, should I just drill and tap the reciever(I'm a Millwright/Machinist) or pick up one of the saddle style mounts like below?


http://www.brownells.com/.aspx/pid=1779/Product/SHOTGUN_SADDLE_MOUNTS


I have heard some negative things about the saddle style when it comes to accurate bore alignment. What are some thoughts regarding that? I can't wait to try some shotgun matches here next year, and was wondering if a good sling is something to look at as well.



IPSCSouthpaw

 

[pope_face]

Can't comment on the side-saddles, but if you can drill and tap the receiver yourself, I suggest you do that. I think it might be easier to find a regular rail, rather than a side saddle, and possibly a bit cheaper too. Contact your local shop and find out if they have any rails designed for the 870... as far as I know, there isn't any "standard" hole spacing that applies to multiple firearms, but at least if you get an aftermarket (or OEM) rail designed for the 870, you should be able to use any 870 rail. If you go with a different hole spacing, you'll be limited to that particular rail/spacing in the future.

Even if you do end up going with the side-saddle mount, drilling and tapping might be a good idea... if you ever decide to sell the gun (or even the receiver), having it drilled and tapped might be a bonus for the buyer.