Patriot Ordnance Factory Bolt Assembly for AR-15/M-16 .223 Rem/5.56 Rifle
$57.94 at Kentucky Gun Co · 5 stores
In stock
Best price
$40.45at Kentucky Gun Co
In stock checked Oct 21, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Kentucky Gun Co Best price | $40.45checked Oct 21, 2026 | In stock | Buy at Kentucky Gun Co | |
| Brownells | $54.00checked Oct 21, 2026 | In stock | Buy at Brownells | |
| GunMag Warehouse | $54.99checked Oct 21, 2026 | In stock | Buy at GunMag Warehouse | |
| OpticsPlanet | $56.00Salechecked Oct 21, 2026 | In stock | Buy at OpticsPlanet | |
| MidwayUSA | $58.00checked Oct 21, 2026 | In stock | Buy at MidwayUSA | |
| Ammunition Depot | $59.99checked Oct 21, 2026 | In stock | Buy at Ammunition Depot | |
| Battlehawk Armory | $36.58Salechecked Oct 21, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $56.99checked Oct 21, 2026 | Check store | Buy at Palmetto State Armory |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $40.45 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $59.99 | $59.99 | $59.99 |
| Battlehawk Armory | $36.58 | $36.58 | $36.58 |
| Brownells | $54.00 | $54.00 | $54.00 |
| GunMag Warehouse | $54.99 | $54.99 | $54.99 |
| Kentucky Gun Co | $40.45 | $40.45 | $40.45 |
| MidwayUSA | $58.00 | $58.00 | $58.00 |
| OpticsPlanet | $56.00 | $56.00 | $57.99 |
| Palmetto State Armory | $56.99 | $56.99 | $56.99 |
Since Sep 27, 2026.
About this part
The AR-15 Roller Cam Pin Upgrade Kit is an AR-15 upper part from Patriot Ordnance Factory. It's sold by 8 stores (6 in stock), from $36.58 to $59.99. The lowest in-stock price in the last 30 days was $40.45 at Kentucky Gun Co.
Specifications
- Manufacturer
- Patriot Ordnance Factory
- Platform
- AR-15
From the manufacturer
The Roller Cam Pin Upgrade Kit comes complete with a notched gas key for Mil-Spec direct impingement bolt carriers. POF's patented Roller Cam Pin is another example of how far they will go to reduce friction and drag. Standard AR cam pins feature a square head that grinds along the inside of the aluminum receiver. As a result, you will never worry about cam slot wear again. Mfg: Patriot Ordnance Factory
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