C11 (BB)

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C11 (BB)
Popular semi-auto backyard CO2 plinker (Model: C11)

Availability: In stock


4.5 mm CO2 Powered, BB pistol - This semi-automatic CO2 powered pistol combines hand-held comfort with quality components, at an affordable price. It features a velocity of up to 480 feet per second and an accessory rail under the barrel. The C11 also features a removable magazine for BBs, as well as grips that slide back for easy replacement of CO2 Powerlets.

Technical Specs
Caliber BB
Powerplant CO2
Lead Pellet Velocity No
Alloy Pellet Velocity No
Steel BB Velocity Up to 480 fps
Action Semi-Auto Repeater
Length No
Product Weight 0.76 lbs
Air Reservoir No
Barrel Material No
Rifled Barrel No
Barrel Type Smooth Bore
Buttpad No
Camo Pattern No
Checkering No
Cocking Effort No
Foot Pounds of Energy (FPE) No
Joules No
Front Sight Fixed Blade
Rear Sight Fixed Notch
Material No
Magazine Magazine
Mounting Rail Picatinny
Noise Suppression No
Trigger Single Stage
Stock Style Pistol
Included Optics No
Sling Mounts Included No
Sling Mount Type No
Stock Material Polymer
Safety Slide
Rings included? No
C11 (BB) is rated 2.6 out of 5 by 28.
Rated 5 out of 5 by from Good fun! I bought my C11 about 3 weeks ago and overall I am very happy with it. I have mostly just been using it for target practice in the garden. Although it is made of plastic I think this is to be expected at this price and it has a reasonable weight in the hand. I have not had any of the jamming/miss firing described in the other reviews, and have consistently shot through full 20 bb magazines without any problems. Overall, I would recommend the c11.
Date published: 2017-10-25
Rated 4 out of 5 by from Excellent Indoor Pliner New to air gunning. Previous purchases include the American Classic in .177 and .22. Love them both. Was going to stay away from gas bb shooters. But, saw the very affordable price on this baby and got it on sale to boot. Watched a lot of YouTube videos beforehand and that helped a lot. That said, I've put several magazines worth of bb's through my C11 with no problem. I recommend putting only about 15 bb's per magazine. And don't forget to place your finger over the bb ejection port on the magazine when releasing the spring. Also place a drop of pellet gun oil on either the tip of the gas cartridge or the seal/piercer. Loads of fun for indoor plinking. Oh yeah, if your bb's have rust on them just soak/stir them in a cup of vinegar and a tablespoon of salt for 20 minutes, then pour bb's/solution into a pot of water and bring to boil. I love my c11!
Date published: 2017-10-12
Rated 2 out of 5 by from Better Out There Received the Crosman C11 .177 CO2 BB pistol and unfortunately, it has similar issues as does the Crosman Tactical TAC-C11 I tried...light weight, cheap toy-like plastic construction, grip sleeve that wants to fall off when opened, flimsy magazine that would load 2 BB's at a time (one in breech, one in body), and well below fps performance from it's stated velocities! The weight is a full 4 ounces lighter than my Bear River BOA BB pistol (mnf. on similar MIC specs, but has a beefier build and a much better, thicker steel magazine...overall feels very solid in hand). With a fresh CO2 cartridge and Umarex precision steel 5.1g BB's, the C11 also shoots far below it's rated 480fps...more like the rated 410fps that my BR BOA "Does Achieve"! Packaged up the C11 and returned it for another reliable, well built, better accuracy, solid performing, similarly priced "2nd" Bear River BOA .177 CO2 BB Pistol (sold here at AGD)!!
Date published: 2017-12-25
Rated 1 out of 5 by from GARBAGE This is absolute garbage at the highest level. The 1st C11 I bought broke almost instantly. The mags would eject while shooting.... I attempted to live with the issue but couldn't get through a mag without 3 ejections. It would also not charge every CO2 cylinder....occasionally it would fail to charge wasting several CO2 cylinders. I chalked it all up to a lemon pistol. I discarded my purchase and last week I re bought the C11 due to rave reviews and will admit, for a week, it performed well having none of the original issues I experienced with my first C11...... UNTIL TODAY. I CANNOT CHARGE THE PISTOL.... I have cleaned and oiled the handle several times with the same result....the pistol discharges the CO2. This product IS JUNK. DO NOT BUY IT OR DO SO AFTER READING THIS AT YOUR OWN RISK!!!!
Date published: 2018-07-09
Rated 3 out of 5 by from only problem is the co2 tank seal I have been very happy with this product until recently. The only issue has been loading the co2 tank , it does not seal properly & all the co2 leaks before getting it in place. I am mechanically inclined & could replace the seal if I had the correct replacement. I have had a ton of fun with the c11 & feel its a great value for the price.
Date published: 2018-03-17
Rated 3 out of 5 by from Cheap and quite fun It’s a fun, fast firing but obviously very cheap BB gun. First one was a bust, the magazine wouldn’t hold any BB’s without springing them everywhere, after several attempts they then got stuck between the magazine and the grip jamming it completely. I stripped it down (not as easy as I expected) unjammed it and the problem persisted. I went back to my local shop and swapped for another C11. The seals aren’t the best and the handle doesn’t sit flush, making it look cheap and occasionally wasting a CO2 canister. However, it is good fun, and a great starter for plinking/backyard target shooting. Expect to want to upgrade as soon as you realise you enjoy the fun but get endlessly frustrated with it.
Date published: 2018-10-07
Rated 1 out of 5 by from Comfortable and fun to shoot. This is a replacement pistol for one that I bought about a year and a half or so ago. The first one had a problem with BB's getting out of the magazine and winding up in the gun's frame. I only put a half a dozen cartridges through this one (replacement) when it started to let the pressure off completely while trying to install a new cartridge. After three attempts, three wasted cartridges, I am going to give up and not sure where I'll go from here. It's Curious to me that I can find no customer service department on the websites for Crosman. There are no service sites in Canada, I have been told that I must take it back to the store that I purchased it in which was TSC. TSC was very accommodating and as I said before replaced the gun that failed the first time. If and when I replace this pistol it will not be with a Crosman.
Date published: 2019-04-21
Rated 1 out of 5 by from Big ol' nope × 2 My aunt bought this gun and I've tried to set it up for a thousand times. I would load the clip after carefully reading the instructions each time and it still will not work properly! It would shoot two BBs and then jam realising the clip and BBs would hit the ground! Where may I find out where she can get a refund for BOTH that she has purchased? My aunt is very displeased with this product. We have had nothing but trouble since we took it out of the box!
Date published: 2017-07-11
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