Colt Competition, Wiley Clapp, Delta Elite, RailGun, Defender and other Colt's using the Novak rear sight cut
Extreme Service Sights for all Colts with Novak cuts
HD-004-S & HD-004-U Extreme Service rear sight
From $55.00
Square Notch and "U" Notch Extreme Service rear sight for Novak cut
HD-004-S-T1 & HD-004-U-T1 Extreme Service night sight
From $90.00
Square Notch and "U" Notch Extreme Service rear night sight for Novak cut
HD-004-S-T2 & HD-004-U-T2 Extreme Service night sight
From $109.95
Square Notch and "U" Notch Extreme Service rear sight for Novak cut
HD-004.5 Extreme Service Rear Sights (.350" Tall)
From $48.00
Rear Sights for Springfield Ronin, Garrison, EMP-4, the Elite Series and other SA 1911s using a .350" tall rear sight
HD-005-S & HD-005-U Extreme Service rear sight
$57.00
plain black rear sight for Novak cut (tall version)
111-R Fit and install Harrison Design rear sight
$55.00
Labor to replace your existing rear sight, no machine work. Insured return shipping back to you is $25.50 additional
