Rugers "Why buy your AC 556 here? Look at the condition of these guns. All are excellent. Each gun is disassembled, cleaned and inspected. Scratched wood is replaced. All guns are guaranteed. You won't find nicer guns anywhere!" (all guns include magazine/s) To download Instruction & Technical Manual for AC-556click here *click on thumbnails to view larger and additional photos*
(all guns include magazine/s) (All Prices Include Shipping Cost)
Item #WD: Used wood for Ruger AC556. These have some marks, but are in good condition $155 including shipping.
AC556 parts set complete except receiver. Choate tactical stock. Ruger magazine included. This is the rifle-length barrel $1,050.
Item #G953: AC556 stainless folder in mint condition $10,495.
Item #204: AC556 short folder in excellent condition. Has a few small handling marks on wood. Excellent metal and finish $9,475.
Item #678: AC556 in like-new condition $9,775.
Item #X708: AC556 folder in excellent condition with factory mag plus three Thermold mags. Has nice aftermarket flash hider and also comes with an original one $9,575.
Item #429: AC556 stainless folder in excellent-plus condition $10,775.
Item #AC: Stainless stock for AC556 in excellent condition $995.
Item #992: AC 556 in excellent-plus condition with boxed magazine and three extra factory magazines $8,450.
(more coming in)
Ruger tips from The Ruger Man:
The most common cause of breakage with the
AC556 is incorrect assembly after taking out the trigger
group. The selector must be in the upright or
semi-auto position when inserting the trigger group.
If in the wrong position, you will bend a stamped part and
the gun will have to be repaired.
Read your manual. If you need one,
Ruger will provide one free. Call customer service at
If your gun does not always fire three rounds
when in three-shot-burst mode, you may be releasing the
trigger before all three rounds are fired. This is ok.
If you only fire two rounds, the next burst will fire one.
The following burst will do three again.
If you need mags, use Ruger or PMI mags.
Other aftermarket mags are not reliable in full-auto mode.
USA mags are the worst.
Ruger is no longer providing service for the AC556. This should not be a concern as the guns are very reliable. Most parts interchange with the Mini 14 semi auto. Almost all parts for the Mini 14 are available from Brownells. They have an online schematic that shows all parts. Their parts are very inexpensive.
To download Instruction & Technical Manual for AC-556click here