Fp-94/36 Foolproof Receiver Rear Sight Williams Gun Sight
Fp-94/36 Foolproof Receiver Rear Sight Williams Gun Sight.
Internal micrometer adjustments lock positively to prevent accidental movement of sight setting. No obstructions to impair and blot out shooter’s field of vision. Weighs only 1½ oz. Standard hole spacing to fit rifles factory drilled and tapped for receiver sight.
Big Book Catalog, Issue:71, Page:309
Rifle 68 Fullbuckhorn Longshank Rear Sight Marble Arms.
Sporting Rear Sight Base with three styles of Uprights. Perfect as replacement sights for customizing the sight picture, or adding adjustment to fixed sight guns. Fits standard 3/8" dovetails; available with Full Buckhorn Uprights.
Big Book Catalog, Issue:71, Page:302
SPECS: Dovetail Model - Total heights: #68, .300" (7.6mm) -.510" (12.9mm).
C4 Folding Rear Sight Udblack Ultradyne Usa.
More Accurate Sight Picture & Faster Target Acquisition
The Ultradyne C4 Folding Rear Sight utilizes Dynalign Technology, creating a circle-within-circle picture for faster target acquisition. The Ultradyne C4 Folding Rear Sight uses a front aperture to further reduce parallax effect which makes accuracy less dependent on precise sight alignment. Dynalign is a faster and more accurate sight picture that can improve shooting performance.
- Mounts on MIL-STD 1913 Picatinny rail
- Made from 4140 Chrome Moly Steel and salt bath nitride finish
- Weight: 2.5 ounces
- Interchangeable Aperture Available
- 1.38” wide and .369” tall when stowed
- 100% Made in the USA
The Ultradyne C4 Folding Rear Sight provides users with rapid windage and elevation adjustment at your fingertips, while the positive detent allows operation without manipulation of buttons or latches. Consider the Ultradyne C4 Folding Rear Sight for an existing upgrade or for your next build!
Marlin 336 Rear Sight Marble Arms.
Adds a touch of authenticity to pump and lever action rifles, whether they’re used for hunting or Cowboy Action Shooting. Provides better sight definition and faster target acquisition in the field or on the range. Locates the aperture closer to the eye for a clear sight picture; longer sight radius increases accuracy. All steel construction with micrometer adjustments for windage and elevation. Folds to the rear for storage. Mounting screw set must be purchased separately.
Big Book Catalog, Issue:71, Page:311
SPECS: Steel, blued. Older guns may require drilling and tapping. Includes (2) ½" diameter apertures: .055" (1.4mm) and .102" (2.6mm) size holes, and (1) ¾" diameter aperture with .032" (.81mm) hole. Savage 99 will not fit late rifles with top safety. Late rifles with safety at trigger will require drilling and tapping. Mounting screw sets sold separately.
Ar-15 40l Low Profile Rear Sight A.r.m.s.,inc.
Rugged aluminum and steel flip-up rear sight regulates properly with A2-height front sights and can be co-witnessed through an optic. Dual apertures are calibrated for close- and mid-range targets, simply aim through both or fold the first one down and use the second aperture. Easily mounts to a Picatinny receiver rail; locknut is retained by a safety wire, so you can’t lose it. Non-snagging lever instantly releases the spring-loaded sight into the ready position. #40L Low Profile is calibrated for 250 and 300 meter combat ranges, with windage adjustable in ¾ MOA increments per click. NSN #1005-01-575-3508.
AR-15, Issue:11, Page:066
Big Book Catalog, Issue:71, Page:071
SPECS: Apertures – Steel, matte black. Hardware - Stainless steel, matte black. Base - aluminum, hardcoat anodized, matte black. 23⁄16" (5.6cm) long, 13⁄8" (3.5cm) wide. #40L – 5⁄8" (1.6cm) high from flattop (folded), 15⁄8" (4.1cm) tall (deployed).
Ar-15 Tactical Battle Rear Sight Troy Industries, Inc..
Continuous Zero Fixed Rear Battle Sight For Improved Accuracy & Durability
Tactical backup sight is always deployed, so there’s absolutely no delay, no fumbling when you need to transition from the primary optic. Troy designed this sight to be simple, rugged, and reliable—and it takes up only 1-1⁄8" of rail space. Precision machined from solid aluminum, with plenty of metal on the protective “ears” around the two-position aperture. All edges and corners are rounded, and there are no protruding knobs or levers to catch on brush, clothing, or other equipment. Rear of the base is undercut to provide clearance for access to the charging handle. Same-plane aperture flips easily between .190" and .070" diameter peeps, just like the Folding Rear Battle Sight. Windage adjustable in ½ MOA clicks using a coin in the slot of the flush A1-style detent-locking adjustment wheel. Clamps to any Picatinny rail; installs with a standard flathead screwdriver.
AR-15, Issue:11, Page:068
Big Book Catalog, Issue:71, Page:074
SPECS: 6061 T6 aluminum, hardcoat anodized, Black finish. 1.5” (3.8cm) OAL, 1.25” (3.2cm) maximum width, 1.875” (4.8cm) high from top of rail to top of sight housing. 1.8 oz. (52g) weight.