Bootleg .308 Phosphate Complete Bolt Assembly
$96.49 at Ammunition Depot · 4 stores
In stock
Best price
$85.45at Brownells
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $85.45checked Oct 1, 2026 | In stock | Buy at Brownells | |
| OpticsPlanet | $85.45Salechecked Oct 1, 2026 | Out of stock | Buy at OpticsPlanet |
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: $85.45 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $85.45 | $85.45 | $85.45 |
| OpticsPlanet | $85.45 | $85.45 | $85.45 |
Since Sep 27, 2026.
About this part
The AR 308 7.62 Barrel Extension is an AR-10 upper part from JP Enterprises. It's sold by 2 stores, all at $85.45. The lowest in-stock price in the last 30 days was $85.45 at Brownells.
Fits and works with
- Caliber
- .308 / 7.62x51 · Shop matching ammo
- Bolt
- AR-10 (.308 / 6.5 CM) · Bolt carrier groups
Specifications
- Manufacturer
- JP Enterprises
- Platform
- AR-10
From the manufacturer
Alternate steel and heat treatment results in higher strength and toughness Optimized geometry allows for reduced friction for easy operation Withstands 20% higher ultimate failure loads than standard extensions 35% increased lifespan Improved metal finish eliminates the need for remedial polishing Mfg: J P Enterprises
Similar upper parts
Large High Pressure Lg Frame 308 Enhanced Bolt Carrier Pin Package
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In stock Sale
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