Replacement or spare part for BRN-4® bolt carrier groups. Chrome plated finish to provide corrosion resistance and lubricity. Use only with the BRN-4® bolt carrier group.
Available options:
430106982
Cartridge:
5.56x45 NATO
Action Length:
Item Height (Inches):
0.383
Color:
Chrome
Item Length (Inches):
3.285
Finish:
Natural
Item Weight (lbs):
0.019
Item Width (Inches):
0.383
Model Number:
BRN-4
Material:
Steel
Make Model Fit:
Brownells.BRN-4
Quantity:
1
Spring Weight:
Shop All ED BROWN
BRN-4 Firing Pin
MAP:
19.990000000
Your Price
$2,299.99 *
Crow # 430106982
MFR # BRN-4-FS-001
UPC 050806000735
Iowa Warehouse
North Carolina Warehouse