Obsidian Arms M16 Bolt Carrier Group Phosphate 5.56
AR15Discounts · BCGs & Parts
$160.00
In stock
- Current
- $160.00
- Lowest seen
- $160.00
- Highest seen
- $160.00
Tracked since May 20, 2026 · price unchanged so far.
Price history · the price at each change, across the full time tracked
Compare prices · the same part at other retailers we track (this one: $160.00)
Confident matches
None
Possible matches
Obsidian Arms Enhanced AR-15 Bolt Carrier Pin Kit
Rainier Arms
$19.00
$141.00 less
We match by product title, so "possible" matches may be a close variant. Always confirm the exact item on the retailer's page before buying.