Birchwood Casey B/C MSR CHAMBER BRUSH 223/556MM
$1.81
The B/C MSR Chamber Brush by Birchwood Casey is an essential tool for maintaining the performance of your .223 and 5.56mm firearms. Crafted with precision, this brush ensures a thorough clean for your chamber, enhancing reliability and longevity. Trust in Birchwood Casey’s legacy of quality to keep your shooting experience at its best.
53 in stock
The Birchwood Casey B/C MSR Chamber Brush is a bronze cleaning brush for AR-15/MSR chambers. It is made for .223 and 5.56mm firearms.
Manufacturer part number BC41284 identifies this chamber-cleaning tool.
- Manufacturer: Birchwood Casey
- Type: Chamber brush
- Caliber: .223 and 5.56mm
- Material: Bronze
- Manufacturer Part Number: BC41284
- UPC: 029057412840
| Weight | 0.063 lbs |
|---|---|
| Dimensions | 6.250 × 2.250 × 1.000 in |
| Manufacturer | Birchwood Casey |
| Material | Bronze |
| Compatible With | AR-15/MSR |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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