B1 Extended Mag Release Black
$17.99 at Brownells · 6 stores
In stock
Best price
$17.99at Brownells
Out of stock checked Oct 21, 2026
In stock now instead
- B1 Extended Mag Release Black $17.99at Brownells
- B2 Extended Mag Release Black $17.99at Sportsman's Guide
- Bravo AR-15 Trigger Guard Aluminum FDE $17.99at GunMag Warehouse
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells | $17.99checked Oct 21, 2026 | Out of stock | Buy at Brownells |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Similar lower parts in stock
This part is out of stock at every store we track. These similar lower parts are in stock, with today's prices.
B2 Extended Mag Release Black
$17.99 at Sportsman's Guide · 9 stores
In stock
Bravo AR-15 Trigger Guard Aluminum FDE
$17.99 at GunMag Warehouse · 8 stores
In stock
Extra-Power Hammer Spring, 3-Pak
$17.99 at Brownells
In stock
Lr308 Mk3 Parts Kit HD Pivot & Takedown Pins
$17.99 at GunMag Warehouse · 7 stores
In stock
Timber Creek Aero AR-10 Takedown Pin Set, Burnt Bronze
$17.99 at GunMag Warehouse · 5 stores
In stock
Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $17.99 | $17.99 | $17.99 |
Since Sep 28, 2026.
About this part
The MCR Bolt Catch is an AR-15 lower part from FightLite Industries. One store lists it, Brownells at $17.99.
Specifications
- Manufacturer
- FightLite Industries
- Platform
- AR-15
From the manufacturer
Fits in a mil spec AR15/M4/M16 lower receiver. For use with MCR A(R) upper receiver assemblies, provides the necessary clearance for the wider MCRA(R) upper receiver. Mfg: Fightlite Industries
Rating
No ratings yet
Log in to rate this part.
Comments
Please log in to read and leave comments.