Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

  • Precision made of steel for exacting tolerances
  • Ease of disassembly hole with each block
  • Safety test purchase strength quickly and easily
  • Allows you to see the sear and hammer engage

It is critical to ensure the sear and hammer engagement surfaces mate correctly on the series of rifle. By using the Power Custom Hammer and Sear Block this engagement area can be customized safely and quickly, outside of the gun. The block is manufactured of steel to exacting tolerances. There is even an easy disassembly hole built into each block. Will work with both small & large pins for AR-15 & M16s.

SPECS: Steel construction.

MK-II HAMMER & SEAR BLOCK
713-000-124WB
MK-II Hammer & Sear Block
713000124MK-II Hammer & Sear Block

Mfr Part: PCMKIIHSB

$27.99

Ships from Manufacturer. Additional processing time required. Please allow for 21 additional business days for shipping.
45 HAMMER & SEAR BLOCK
713-000-125WB
45 Hammer & Sear Block
71300012545 Hammer & Sear Block

Mfr Part: PC45HSB

$27.99

Ships from Manufacturer. Additional processing time required. Please allow for 21 additional business days for shipping.
9 HAMMER & SEAR BLOCK
713-000-126WB
P-9 Hammer & Sear Block
713000126P-9 Hammer & Sear Block

Mfr Part: PCP9HSBP

$27.99

Ships from Manufacturer. Additional processing time required. Please allow for 21 additional business days for shipping.
KLN HAMMER & SEAR BLOCK
713-000-127WB
KLN Hammer & Sear Block
713000127KLN Hammer & Sear Block

Mfr Part: PCKLNHSB

$27.99

Ships from Manufacturer. Additional processing time required. Please allow for 21 additional business days for shipping.
10-22 HAMMER & SEAR BLOCK
713-000-128WB
10-22 Hammer & Sear Block
71300012810-22 Hammer & Sear Block

Mfr Part: PC1022HSB

$27.99

Ships from Manufacturer. Additional processing time required. Please allow for 21 additional business days for shipping.
BROWNING HI POWER HAMMER & SEAR BLOCK
713-000-130WB
Browning Hi-Power Hammer & Sear Block
713000130Browning Hi-Power Hammer & Sear Block

Mfr Part: PCBHPHSB

$27.99

Ships from Manufacturer. Additional processing time required. Please allow for 21 additional business days for shipping.
89 HAMMER & SEAR BLOCK
713-000-131WB
P-89 Hammer & Sear Block
713000131P-89 Hammer & Sear Block

Mfr Part: PC89HSBP

$27.99

Ships from Manufacturer. Additional processing time required. Please allow for 21 additional business days for shipping.
POWER CUSTOM HAMMER & SEAR BLOCKS