Rossi RB22L/Mossberg 802 bolt action
Just picked up the Rossi 22 I ordered about ten days ago. It is the same gun from the same Brazilian factory as the Mossberg 802, with minor differences. $170 OTD.
The Rossi stock has cheek rests on both sides and has the Monte Carlo rise for using scopes. The 802 is not raised, except a slight rise with the wood stock, and AFAIK neither Mossberg stock has cheek rests. The Rossi stock also has a steeper pistol grip. Overall, it is a much more ergonomic stock than the Mossberg's, which is why I bought it and not the 802. The Rossi bolt handle tip is conical, while the Mossberg's is round. Both brands have metal sling studs.
So got it home and fired two rounds of CCI Quiet into my bullet trap, just to check for proper function. Also verified that my Mossberg 702 Plinkster mags functioned properly with this gun, which they of course did. The 702 mags have a higher follower, used as the LSHO for the 702. This kept the bolt from closing in the Rossi when the mag was empty, which I knew would happen. Still, you can in fact use 702 and 802 mags with this gun. (The 802 mags are of course identical to the Rossi ones.)
Determined that the 18" barrel was completely free-floated by easily passing a folded dollar bill between it and the stock.
Checked trigger pull three times--3.5#, 4.0#, 3.75#.
The barrel diameter at the muzzle is 0.605". Barrel has an 11 degree target crown.
Then I started tearing it down.
1. Blue Loctite on the front and rear sight screws. The forward screw on the front sight was missing, so I will call Rossi on Monday.
2. Polished the bolt, the locking lug and the area on the receiver where they rub, for smoother action. (All my polishing ends with 1500 grit.)
3. Disassembled the trigger group (very easy, as it turns out). Polished the areas where the trigger and disconnector rub, and smeared a little Frog Lube there. Trigger pull dropped to around 3.0#. I will also try to source some lighter trigger and disconnector springs. They are both the double torsion spring type. If I can source extra triggers and/or disconnectors, I will also try stoning them a bit.
TIP: to pull the trigger group off the gun, you will need a normal #1 Phillips screwdriver with a thin shaft. Can't use one with a bit held in a thicker shaft for the rear screw. You can get a cheap one for a buck or so. This screwdriver will work on every screw on the gun BTW. It's all Phillips screws, and two pins in the TG.
Pics.
Pic 3 shows how well the forend is gusseted. No flex at all in this stock, and very light. The whole gun is four pounds!
Pic 4 shows the entire contents of the trigger group, minus the two pins that hold the parts in.
Just picked up the Rossi 22 I ordered about ten days ago. It is the same gun from the same Brazilian factory as the Mossberg 802, with minor differences. $170 OTD.
The Rossi stock has cheek rests on both sides and has the Monte Carlo rise for using scopes. The 802 is not raised, except a slight rise with the wood stock, and AFAIK neither Mossberg stock has cheek rests. The Rossi stock also has a steeper pistol grip. Overall, it is a much more ergonomic stock than the Mossberg's, which is why I bought it and not the 802. The Rossi bolt handle tip is conical, while the Mossberg's is round. Both brands have metal sling studs.
So got it home and fired two rounds of CCI Quiet into my bullet trap, just to check for proper function. Also verified that my Mossberg 702 Plinkster mags functioned properly with this gun, which they of course did. The 702 mags have a higher follower, used as the LSHO for the 702. This kept the bolt from closing in the Rossi when the mag was empty, which I knew would happen. Still, you can in fact use 702 and 802 mags with this gun. (The 802 mags are of course identical to the Rossi ones.)
Determined that the 18" barrel was completely free-floated by easily passing a folded dollar bill between it and the stock.
Checked trigger pull three times--3.5#, 4.0#, 3.75#.
The barrel diameter at the muzzle is 0.605". Barrel has an 11 degree target crown.
Then I started tearing it down.
1. Blue Loctite on the front and rear sight screws. The forward screw on the front sight was missing, so I will call Rossi on Monday.
2. Polished the bolt, the locking lug and the area on the receiver where they rub, for smoother action. (All my polishing ends with 1500 grit.)
3. Disassembled the trigger group (very easy, as it turns out). Polished the areas where the trigger and disconnector rub, and smeared a little Frog Lube there. Trigger pull dropped to around 3.0#. I will also try to source some lighter trigger and disconnector springs. They are both the double torsion spring type. If I can source extra triggers and/or disconnectors, I will also try stoning them a bit.
TIP: to pull the trigger group off the gun, you will need a normal #1 Phillips screwdriver with a thin shaft. Can't use one with a bit held in a thicker shaft for the rear screw. You can get a cheap one for a buck or so. This screwdriver will work on every screw on the gun BTW. It's all Phillips screws, and two pins in the TG.
Pics.
Pic 3 shows how well the forend is gusseted. No flex at all in this stock, and very light. The whole gun is four pounds!
Pic 4 shows the entire contents of the trigger group, minus the two pins that hold the parts in.