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Your Price: $79.99

Stock Status:In Stock

Availability: Usually Ships in 1 to 2 Business Days

Coating Upgrade:


The redesigned lugs of the Relia-Bolt™ virtually eliminate the most common MSR malfunction; the bolt to barrel extension jam. Haven’t cleaned your rifle? Is it out of time? Relia-Bolt compensates by providing a patented camming action which guides the bolt past obstructions and into battery. The rounded/tapered lugs push past carbon and debris when the square edges of traditional bolts would typically jam. Once into battery, the rear edges of the lugs fully engage the barrel extension for absolute strength and security.

30-Day Money Back Guarantee
Interested in our products, but hesitant on the design? We offer a 30-Day Money Back Guarantee for certain SRC products including, the Relia-Bolt, Bolt Carrier, and Bolt Carrier Group.

Unmatched Strength and Durability
The Relia-Bolt is machined from S7 tool steel and tempered with SRC’s proprietary heat-treating process, significantly increasing strength when compared to MilSpec Carpenter 158. S7 provides a 75% increase in tensile strength, and nearly 60% improvement in yield strength.

Superior Corrosion Resistance
Every Relia-Bolt is coated with NP3®/NP3® PLUS, an electroless nickel-based finish. This process co-deposits sub-micron particles of PTFE (polytetrafluoroethylene), commonly known as Teflon™, for self-lubricating corrosion resistance. NP3® PLUS offers far more corrosion resistance for marine and other hostile environments. NP3® PLUS gain up to five times as much corrosion resistance over standard NP3® and up to 10X more than regular electroless nickel!

100% Compatibility
Relia-Bolt is drop-in compatible with all existing .223/5.56 variant parts groups and bolt carriers; no modifications or tools are necessary for installation.

MPI, HPT, and Shot-Peened
Magnetic Particle Inspected, High Pressure Tested, and Shot Peened, the Relia-Bolt is guaranteed to perform under pressure.

Lifetime Guarantee
If any Relia-Bolt is found to have defects in materials or workmanship, SRC will repair or replace it at no charge. You do not need to be the original owner, and no time limit applies.

Relia-Bolt survives AR-15 Torture Test
Review of the Relia-Bolt by Sootch00
Sharps AR-15 Relia-Bolt Test & Review (HD)
Average Rating: 5 of 5 Total Reviews: 14 Write a review »

  0 of 0 people found the following review helpful:
Excellent Bolt May 14, 2016
Reviewer: David Partlow from Keaau, HI United States  
I am very empressed with the workmanship and quality of the Relia-Bolt. I installed it in my target AR and it functions like a dream.

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  0 of 0 people found the following review helpful:
Relia-Bolt April 19, 2016
Reviewer: Justin Dixon from Shelbyville, IN United States  
The only negative here is that 5 stars is the max I could give.  If I could give 10 stars, I would.  I was blown away by how quickly they processed and shipped my order.  Seriously, I ordered it at 2pm Friday, got an email at 5pm the same day saying it had shipped, and was in my mailbox Monday morning.  Incredible shipping!  Onto the review of the bolt.  It performed flawlessly.  Installation took seconds, and then was out the door to the range.  I put 200+ rounds through the rifle, and the only issue was when I had to re-lube my NON-SRC bolt carrier.  So as soon as I get the needed money, I will be ordering a carrier from SRC as well.  Extremely impressed with everything overall, and would STRONGLY recommend their products to anyone.  Thank you Sharps for the amazing service!

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  0 of 0 people found the following review helpful:
Relia-bolt April 11, 2016
Reviewer: Rick from Washington, MO United States  
I have not got to test fire yet,but the design looks like it will perform as advertised.  Shipping was prompt.

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  0 of 0 people found the following review helpful:
3 Bolt ordered. March 5, 2016
Reviewer: Steven Paul from Long Beach, CA United States  
Just bought a bolt for a customer build, as I explained what a great bolt it is. Then saw Black Fri deal and bought two more. Great bolts and great company, customer service and shipping. Ordered on Thursday, afternoon and got Saturday morning. I wish I could deal with companies like this one everyday. Keep up great work.

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  0 of 0 people found the following review helpful:
Quality piece January 7, 2016
Reviewer: Amac from Uxbridge, MA United States  
This is my 2nd bolt from SRC and so far I am completely satisfied. I've had no issues and flawless performance with the first bolt and would expect nothing less. With a lot of companies slacking on  their attention to detail the sharps bolts look and run perfect.

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SRC Arms