The CST 2nd GEN Auto Bolt Stop was designed to work with the Grand Masters Ruger 10/22 Match Bolt to give you the last shot hold open feature in your Ruger® 10/22®. The Auto Bolt Stop when installed uses standard, unmodified magazines. The CST 2nd GEN Auto Bolt Stop will ONLY work with the Grand Masters, and will not function with the factory original or aftermarket bolts.
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Customer ratings for POWER CUSTOM CST 2ND GEN AUTO BOLT STOP
Number of ratings: 3
From brownells.com: 3
Average rating: 5
Best upgrade for the 10/22(24/05/2014)
Just got home after 12 mag changes, No problems holding or releasing the bolt NOW , Makes the 10/22 what it should have been, the gen II works with factory mags , no modifications are needed now, I never had the earlier version , that required a modification to the magazine
Excellent part(04/01/2017)
Just as advertised. Very easy to install (if you know your gun). The Match bolt is much lighter and a better fit. Locks the bolt back on last shot as advertised. I recommend it to anyone that does more than plinking.
GREAT PRODUCT LONG OVERDUE(19/07/2018)
A great product that was well overdue with one added benefit after 300 rounds I have had no problems with rounds stovepiping on me..... it seems that the extended extractor holds the round down in the clip and keeps it straight so it can't pop up and jam into the top of the receiver just above the barrel, Had I known this I would have bought this stop a long time ago.. The new install is a snap just take out the old bolt-stop and put in the new one. There are some differences after the install. You won't need the old extractor, bolt stop, spring, and bolt-stop/extractor pin. You'll have to remove/reinstall the hammer to remove the old bolt-stop spring. You'll also have to. slide the bottom bolt latch/mag pin over just enough to remove the old bolt-stop Then just follow your instincts and the rest should fall into place, GOOD LUCK!!!! I know you WILL enjoy this upgrade (NOTE) you need to buy the GEN2 bolt for this to work or you'll distroy the Auto Bolt Stop
Product no.: 713000160 POWER CUSTOM CST 2ND GEN AUTO BOLT STOP Mfr Part: PC-10-22ABH The CST 2nd GEN Auto Bolt Stop was designed to work with the Grand Masters Ruger 10/22 Match Bolt to give you the last shot hold open feature in your Ruger® 10/22®. The Auto Bolt Stop when installed uses standard, unmodified magazines. The CST 2nd GEN Auto Bolt Stop will ONLY work with the Grand Masters, and will not function with the factory original or aftermarket bolts.
Made in USA
US export classification: 0A501.x
This item is controlled by the U.S. government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. It may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
Enhance your Ruger® 10/22® with the CST 2nd GEN Auto Bolt Stop. 🔧 Enjoy last shot hold open feature with standard magazines!
The CST 2nd GEN Auto Bolt Stop was designed to work with the Grand Masters Ruger 10/22 Match Bolt to give you the last shot hold open feature in your Ruger® 10/22®. The Auto Bolt Stop when installed uses standard, unmodified magazines. The CST 2nd GEN Auto Bolt Stop will ONLY work with the Grand Masters, and will not function with the factory original or aftermarket bolts.
More...
Customer ratings for POWER CUSTOM CST 2ND GEN AUTO BOLT STOP
Number of ratings: 3
From brownells.com: 3
Average rating: 5
Best upgrade for the 10/22(24/05/2014)
Just got home after 12 mag changes, No problems holding or releasing the bolt NOW , Makes the 10/22 what it should have been, the gen II works with factory mags , no modifications are needed now, I never had the earlier version , that required a modification to the magazine
Excellent part(04/01/2017)
Just as advertised. Very easy to install (if you know your gun). The Match bolt is much lighter and a better fit. Locks the bolt back on last shot as advertised. I recommend it to anyone that does more than plinking.
GREAT PRODUCT LONG OVERDUE(19/07/2018)
A great product that was well overdue with one added benefit after 300 rounds I have had no problems with rounds stovepiping on me..... it seems that the extended extractor holds the round down in the clip and keeps it straight so it can't pop up and jam into the top of the receiver just above the barrel, Had I known this I would have bought this stop a long time ago.. The new install is a snap just take out the old bolt-stop and put in the new one. There are some differences after the install. You won't need the old extractor, bolt stop, spring, and bolt-stop/extractor pin. You'll have to remove/reinstall the hammer to remove the old bolt-stop spring. You'll also have to. slide the bottom bolt latch/mag pin over just enough to remove the old bolt-stop Then just follow your instincts and the rest should fall into place, GOOD LUCK!!!! I know you WILL enjoy this upgrade (NOTE) you need to buy the GEN2 bolt for this to work or you'll distroy the Auto Bolt Stop