Top Mount Bases - 68-604 Weaver
Top Mount Bases - 68-604 Weaver.
One- & Two-Piece Bases For Rifles, Shotguns, Handguns
Lightweight aluminum bases fit a wide range of modern and older rifles, plus shotguns and long range handguns. Sold each; order front and rear base. Click here to find the right base for your rifle model. One piece bases and base pair sets available for some models. Base pair sets are marked with * or **.
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Big Book Catalog, Issue:71, Page:272
Big Book Catalog, Issue:71, Page:273
Sinclair, Issue:5B, Page:210
SPECS: Aluminum, polished blue finish except Matte (M), Silver (S). Extension bases: Front (F), Rear (R). Fits Top Mount and See-Thru Mount Rings.
Ar-15/m16 Flattop Optic Mount J P Enterprises.
Integral Offset Rings For Rock-Solid Mounting
One-piece, aluminum mount with integral rings is precision machined to true MIL-STD 1913 Picatinny specs for a secure fit on flattop receiver rails. Ring height and forward offset are ideal for use with long eye relief scopes. Mounts available for 1"/30mm and 34mm scope tubes. 1"/30mm mount accepts scopes with both 30mm tubes and, using the included polymer adapter shims, 1" tubes. Torx® head screws (4 on 1"/30mm, 6 on 34mm and 35mm) secure each top ring strap to hold the optics tight under heavy recoil. Full-length base clamps to the receiver with five, equally spaced crossbolts for a rock-solid fit and zero movement.
AR-15, Issue:11, Page:092
Big Book Catalog, Issue:71, Page:095
Sinclair, Issue:5B, Page:209
SPECS: 6061 T6 aluminum, hardcoat anodized, matte black. Includes instructions and T15 and T20 Torx wrenches. 1"/30mm - Approximately 5½" (14cm) long, 1¾" (4.4cm) wide, 21⁄8" (5.4cm) high. 7.1 oz. (201 g) weight. Elevates a 30mm optic .965" (24.5mm), measured from top of receiver rail to bottom of scope. 34mm - 5¾" (14.6cm) long, 115⁄16" (4.9cm) wide, 2½" (6.3cm) overall height. 7 oz. (198g) weight. Height - .760" (1.9cm), measured from top of receiver rail to bottom of scope tube.
Sako Ring Mounts Leupold.
These machined steel ringmounts are an excellent, readily available alternative to rings sold by specific firearms manufacturers. Ringmounts are firearm specific and offer superior integrity because they are machined from solid stock. Available in 1" and 30mm, various ring heights and finishes
Big Book Catalog, Issue:71, Page:267
Sinclair, Issue:5B, Page:204
Ruger® 10/22® Picatinny Scope Mount Tactical Solutions, Llc.
Standard & 15 MOA Models
Precision CNC machined from lightweight, 6061 T6 aluminum with MIL-STD 1913 Picatinny rail pattern allows mounting a variety of sights. Easily accommodates different-length scope bodies and provides generous adjustment for eye relief. Drilled to fit the factory hole spacing and includes mounting screws. Accepts both Picatinny and Weaver-style rings. Hardcoat anodized for durability. Available with 0 MOA base, or 15 MOA base to help maintain your scope’s full elevation adjustment range when shooting at long range.
Big Book Catalog, Issue:71, Page:261
SPECS: 6061 T6 aluminum, hardcoat anodized, black, matte finish. 4-5⁄8" (11.7cm) long, 13⁄16" (2.1cm) wide, 11⁄32" (8.7mm) high from top of receiver.
Top Mount Rings Weaver.
Now In Stainless Finish, Too!!
Heights: Low and Medium for scopes w/objective diameters to approximately 1.75"(44.45mm). High for objectives above 1.75". Extra High for scopes with objectives up to 60mm.
Big Book Catalog, Issue:71, Page:271
Howa 1500/ Vanguard Short Action Steel Hd Scope Bases Egw.
EGW Howa 1500/Weatherby Vanguard Short Action Heavy Duty Steel Scope Bases.
Add the versatility of a one-piece Picatinny scope rail to your shotgun with no drilling or tapping. Precision machined from hardened steel with Picatinny slot-and-rail spacing that allows fast and simple changes to eye relief, plus great flexibility in scope choice. Drilled to fit the factory scope mount holes on the gun’s receiver. Accepts Picatinny or Weaver scope rings. Heavy Duty (HD) mounts are .100" lower than the Lightweight mounts to minimize weight and keep your optic closer to the barrel centerline for improved accuracy. Full-width cross-slots are gauged to MIL-STD 1913 specs to +/-.002". Machined from ultra-rigid 4140 carbon steel pre-hardened to Rc 35-35 before machining. Includes socket head Torx® screws and wrench. EGW recommends 20 inch lbs of torque and a drip of blue loctite.
Big Book Catalog, Issue:71, Page:258