SAA AR-15 .223/5.56/300AAC Bolt Assembly 9310 MPI - Nickel Boron with Pins
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Replacement Assembled Bolt for the .223/5.56/300AAC caliber AR-15 (or new builds). Assembled, Nickel Boron finished AR15 Bolt with a Nickel Boron extractor. Completely assembled with standard bolt parts: Extractor assembly, Ejector assembly, Gas Rings. Works with any AR15 standard Carrier of any finish (Phosphate, Nitride, Nickel Boron, Chrome etc.) & includes: Firing Pin, Cam Pin, Firing Pin Retaining Pin.
- NEW AR15 Bolt Assembly
- Caliber: .223/5.56/300AAC
- Bolt Material: 9310 Steel
- MPI (Magnetic Particle Inspected)
- Bolt Finish: NICKEL BORON
- Nickel Boron Extractor
- Part is a Completely Assembled Bolt (see pics)
- Firing Pin
- Retaining Pin
- Nickel Boron Cam Pin
- Manufacturer's Part#: SAABP051
- All Parts Made in the USA
*Will also work for 300 AAC/Blackout Builds!
!!! - Build your own FrankenBolt BCG!
14 Reviews Hide Reviews Show Reviews
I broke the extractor and pin on my stock bolt. Ordered this as a replacement and it fits great. Took it to the range and it worked great. Looks really cool with a black BCG and cam roller.
top shelf get one when you can
Fast shipping. Great product. Very good quality. Totally satisfied with purchase. Will order from SAA again
Quality bolt, machined perfectly, great price
If your anything like iam l love putting rounds down range on a regular basis, and after a few thousand rounds my bolt assembly was cracked, so I ordered this as the replacement. Went in smooth like butter! And it's held its own since. I definitely stand by the quality of this assembly! Especially for the price. Not only am I happy with the price of it but it came super fast! I'll definitely be ordering my parts from surplusammo from here on out
Great bolt's, decent price, fast shipping
Machined flawlessly, runs smooth, great price and fast shipping.
Quality product, great price fast shipping.
Fast shipping , works great!