To remove the barrel you first pull back on the carrier finger latch and lock the bolt in the open position, then remove the magazine end cap. Remove the forend wood and then the gas cylinder collar (which may have stayed in the forend). The barrel can then be slid off. It now becomes a bit more complicated and I would recomend buying a copy of the "Gun Digest Book of Firearms Assembly Part 5: Shotguns" by DBI Books, inc. NOTE: Never allow the bolt to slam forward unless the barrel is locked in place!!!
NO! The 1187 barrel was for remington shotguns,the auto-5 shotgun is a browning shotgun.
NO, DO NOT ATTEMPT TO DO SO!!!!!!!!!!!!
The 1187 is a safety modified Reminton 1100. The safety was changed in 1987, hence the model number change from 1100 to 1187.
50-500 usd
priceless
If you go to Remington's web site, you can request one or download one.
Go to Remington's website and and you can download one or have one mailed to you.
Go to Remington's web site and you can request a manual for free.
300 or so
IMHO you would be better served by ordering a replacement manual for free on the Remington site.
50-500 USD depending on specifics
Baikal isn't made buy Remington; it just has the name stamped on the side. It is made by baikal of russia