Riflescope Rails & Bases

Save 5% Every Day with the Adorama Edge Card. Learn More

edge card
Leupold Mark 4 One-Piece Base  Picture

Leupold Mark 4 Base for Savage 10/110/Axis Round Receiver LA Rifle, 20 MOA,Matte

SKU: LD170746MFR: 170746
(270)
  • Leupold Mark 4: Solid, precise rifle scope base.
  • Savage 10/110 long-action rifle scope mount.
  • Durable, lightweight scope base; weighs 5.2 oz.
  • One-piece base ensures precise scope alignment.
  • 20 MOA base adaptable for 8-40 scope screws.
Free Shipping
Save $25
$64.00
$89.00
Save: $25.00 (28%)
+ wishlist
Ways to Save
Sun Optics Saddle Mount for Mo Picture

Sun Optics Saddle Mount for Mossberg 500 and Maverick 88 12-Gauge Shotguns

SKU: SUSM4500MFR: SM4500
  • Secure scope mounting on Mossberg 500/Maverick 88.
  • Durable aircraft aluminum scope mount build.
  • Lightweight saddle mount; adds minimal weight.
  • Easy install scope base; get shooting faster.
  • Precise fit for reliable rifle scope platform.
Save $16
$43.99
$59.99
Save: $16.00 (27%)
+ wishlist
Ways to Save
Sun Optics Universal Cantileve Picture

Sun Optics Universal Cantilever Mount for 12 & 20ga. Shotguns, Fits Ribs to 3/8"

SKU: SUSM6175MFR: SM6175
  • Universal shotgun mount; fits 12 & 20 gauge.
  • Durable aircraft aluminum shotgun cantilever mount.
  • Rifle scope mount ensures precise, secure alignment.
  • Lightweight design; weighs only 4.6 ounces.
  • Easy installation; shotgun scope mount included.
Save $16
$43.99
$59.99
Save: $16.00 (27%)
+ wishlist
Ways to Save
NcSTAR Shotgun Barrel & Magazi Picture

NcSTAR Shotgun Barrel & Magazine Tube Mount with Rails for Mossberg 500/590

SKU: NCMSHBDMOSMFR: MSHBDMOS
  • Durable aluminum build ensures secure mounting.
  • Picatinny rail mount for optics & accessories.
  • Lightweight design; maintains firearm balance.
  • Precise fit on Mossberg 500/590 shotguns.
  • Enhance accuracy with stable scope platform.
Save $6
$26.99
$32.99
Save: $6.00 (18%)
+ wishlist
Ways to Save
Sun Optics Saddle Mount for Mo Picture

Sun Optics Saddle Mount for Mossberg 500 20-Gauge Shotgun

SKU: SUSM4520MFR: SM4520
(1)
  • Durable aircraft aluminum scope mount base.
  • Precise fit for Mossberg 500 20-Gauge shotguns.
  • Satin black finish rifle scope accessory.
  • Secure mounting for optics; lightweight design.
  • Easy installation of your rifle scope rail.
Save $16
$43.99
$59.99
Save: $16.00 (27%)
+ wishlist
Ways to Save
Sun Optics Saddle Mount for Wi Picture

Sun Optics Saddle Mount for Winchester SX2, SX3, X3, Browning Gold 12ga Shotgun

SKU: SUSM4212MFR: SM4212
(2)
  • Secure shotgun scope mount for Winchester/Browning.
  • Durable aluminum scope base ensures lasting stability.
  • Low-profile saddle mount offers precise alignment.
  • Lightweight scope rail; doesn't compromise balance.
  • Easy to install shotgun scope mounting system.
Save $16
$43.99
$59.99
Save: $16.00 (27%)
+ wishlist
Ways to Save
UTG New Gen 4-Point Locking De Picture

UTG Leapers UTG New Gen 4-Point Locking Deluxe 14/1A Series Scope Mount

SKU: UTMNT914V2MFR: MNT-914V2
  • Secure Picatinny scope mount for M14/M1A rifles.
  • Durable aluminum build ensures long-lasting scope use.
  • Precise fit for M14/M1A, maintains zero reliably.
  • Easy install scope base; get shooting quickly.
  • Lightweight scope mount; doesn't add bulk to rifle.
Save $4
$41.97
$45.97
Save: $4.00 (9%)
+ wishlist
Ways to Save
UTG Universal Shotgun/Paintbal Picture

UTG MNT-BR003XLS Universal Shotgun/Paintball Single-rail Barrel Mount

SKU: UTMTBR003XLSMFR: MNT-BR003XLS
  • Durable aluminum build for secure scope mounting.
  • Picatinny rail mount ensures precise alignment.
  • Lightweight design won't affect firearm balance.
  • Universal shotgun barrel mount, easy install.
  • Versatile rail base fits 0.75-1.1" barrels.
Save $4
$9.97
$13.97
Save: $4.00 (29%)
+ wishlist
Ways to Save
Sun Optics Sport Scope Mount f Picture

Sun Optics Sport Scope Mount for Savage 340, 840, 890 and 822 Hornet Rifle

SKU: SUSM4460MFR: SM4460
  • Solid scope mount for Savage 340, 840, & 822 Hornet.
  • Lightweight aircraft aluminum scope base, only 1.60oz.
  • Satin black finish rifle scope rail; durable & precise.
  • Ensures precise alignment; enhances scope accuracy.
  • Easy install scope mount; get shooting quickly!
Save $16
$43.99
$59.99
Save: $16.00 (27%)
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot One-Piece Base for Remington 700 SA Rifle, Matte

SKU: LD171332MFR: 171332
(270)
  • Durable aluminum base ensures solid rifle mount.
  • Precise alignment for Remington 700 short action.
  • Lightweight design; BackCountry rifle scope base.
  • Easy installation with cross-slot mounting system.
  • Matte black finish reduces glare, enhances stealth.
2-Day Shipping - FREE on Orders over 49.99
Top Rated Gear
$45.00
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot One-Piece Base for Remington 783 SA Rifle

SKU: LD175971MFR: 175971
(3)
  • Leupold base: Secure, precise rifle scope mount.
  • Durable aluminum build ensures lasting performance.
  • Lightweight design; 1.98 oz. Adds minimal weight.
  • Cross-slot base enables versatile optic placement.
  • Easy installation on Remington 783 short-action.
Free Shipping
Save $24
$25.49
$49.00
Save: $23.51 (48%)
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry One-Piece Base for Winchester XPR LA Rifle, 20 MOA, Matte

SKU: LD174689MFR: 174689
(270)
  • Precision rifle scope mounting base, Winchester XPR.
  • Durable aluminum base ensures solid scope alignment.
  • Lightweight design; BackCountry base adds minimal weight.
  • Cross-slot Picatinny rail for versatile optic options.
  • Matte black finish; complements most rifle scopes.
Free Shipping
Save $24
$25.49
$49.00
Save: $23.51 (48%)
+ wishlist
Ways to Save
AIM Sports AK Double Side Rail Picture

AIM Sports AK Double Side Rail Mount with QR Lever, Picatinny Rails

SKU: ASMK004SMFR: MK004S
  • Secure AK rail mount for optics & accessories.
  • Quick release lever ensures rapid, easy install.
  • Durable aluminum build maintains precise alignment.
  • Picatinny rails adapter offers universal compatibility.
  • Lightweight design; adds minimal rifle weight.
Save $7
$21.75
$28.99
Save: $7.24 (25%)
+ wishlist
Ways to Save
AIM Sports 9 Slot Picatinny M- Picture

AIM Sports 9 Slot Picatinny M-LOK Rail Section

SKU: ASMLRS2MFR: MLRS2
  • Secure M-LOK rail section for accessories.
  • Durable steel build ensures secure mounting.
  • 9-slot Picatinny rail for optics & accessories.
  • Lightweight design; adds minimal rifle weight.
  • Easy install M-LOK rifle scope rail section.
Save $5
$14.99
$19.99
Save: $5.00 (25%)
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot Base for Savage 10 Round Receiver SA Rifle, Matte

SKU: LD171336MFR: 171336
(270)
  • Savage 10 short-action rifle scope base mount.
  • Durable aluminum build ensures secure optics.
  • Lightweight scope base; adds minimal rifle weight.
  • Cross-slot design for precise scope alignment.
  • Matte black finish reduces glare, enhances stealth.
$30.00
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot One-Piece Base for Remington 700 SA Rifle, Black

SKU: LD187341MFR: 187341
  • Durable 7075-T6 aluminum construction.
  • Ensures secure scope mounting compatibility.
  • Repeatable zero with Picatinny base design.
  • Lightweight 1.75 oz for Remington 700.
  • Easy installation on Remington 700 SA.

New Item

?
Free Shipping
New Arrival
$49.99
+ wishlist
Ways to Save
Burris Optics XTB Xtreme Tacti Picture

Burris Optics XTB Xtreme Tactical One Piece Base for Tikka Tactical Rifles

SKU: BUR410658MFR: 410658
  • Burris Optics base ensures precise scope alignment.
  • Xtreme Tactical base offers secure rifle scope mounting.
  • Durable, lightweight base built for Tikka rifles.
  • One-piece base provides enhanced recoil resistance.
  • Matte black finish; Burris Optics quality assured.
Save $30
$54.00
$83.99
Save: $29.99 (36%)
+ wishlist
Ways to Save
Leupold Classic Gunmaker Winda Picture

Leupold Classic Gunmaker Windage Riflescope Blank Mounting Base, Matte Black

SKU: LD50033MFR: 50033
  • Leupold base: solid, secure riflescope mount.
  • Precise fit: ensures stable scope platform.
  • Durable material: withstands recoil impact.
  • Easy install: get your scope mounted quickly.
  • Light weight: maintains firearm balance.
$16.00
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot Base for Tikka T3/T3X Rifle, 20 MOA, Matte

SKU: LD171349MFR: 171349
(270)
  • Durable aluminum base ensures secure scope mounting.
  • Precise alignment for Tikka T3/T3X rifle scopes.
  • Lightweight design; BackCountry base adds minimal weight.
  • Matte black finish reduces glare, enhances concealment.
  • One-piece base offers superior mounting stability.
$30.00
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot One-Piece Base for Browning X-Bolt SA, 20 MOA

SKU: LD176395MFR: 176395
(3)
  • Secure scope mount for Browning X-Bolt rifles.
  • Durable aluminum base ensures lasting performance.
  • Lightweight rifle scope base; adds minimal weight.
  • Precise fit; maintains zero in any condition.
  • Easy install; get your scope mounted quickly.
$30.00
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot One-Piece Base for Browning X-Bolt Rifle, 20MOA

SKU: LD176397MFR: 176397
(3)
  • Leupold Base: Solid, precise rifle scope mounting.
  • Durable aluminum base ensures lasting performance.
  • Lightweight design; maintains rifle balance.
  • Cross-slot base offers versatile scope compatibility.
  • Matte black finish reduces glare, enhances stealth.
2-Day Shipping - FREE on Orders over 49.99
$49.00
+ wishlist
Ways to Save
AIM Sports Bolt-On Marlin Base Picture

AIM Sports Bolt-On Marlin Scope Mount for Weaver / Picatinny 1913 Accessories

SKU: ASMMLMFR: MML
  • Secure your optic with this durable Marlin base mount.
  • Lightweight aluminum Picatinny rail; adds minimal weight.
  • Ensures precise alignment; improves shooting accuracy.
  • Robust construction; made from aircraft-grade aluminum.
  • Compatible with Weaver/Picatinny 1913 accessories.
Save $5
$9.99
$14.99
Save: $5.00 (33%)
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot Base for Weatherby/Vanguard SA Rifle,20MOA, Matte

SKU: LD171515MFR: 171515
(270)
  • Durable aluminum base ensures solid rifle fit.
  • Lightweight design for Weatherby/Vanguard rifles.
  • Precise 20 MOA for long-range shooting scopes.
  • Cross-slot Picatinny rail for accessory mounting.
  • Matte black finish minimizes light reflection.
2-Day Shipping - FREE on Orders over 49.99
$45.00
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Cross-Slot One-Piece Base for Ruger 10/22 Rifle, Matte Black

SKU: LD176389MFR: 176389
(3)
  • Ruger 10/22 rifle scope base ensures solid mounting.
  • Precision alignment with this durable scope rail system.
  • Lightweight design of this aluminum rifle scope base.
  • Matte black finish on this one-piece scope base.
  • Easy install scope base for Ruger 10/22 rifles.
2-Day Shipping - FREE on Orders over 49.99
$49.00
+ wishlist
Ways to Save
Leupold BackCountry Cross-Slot Picture

Leupold BackCountry Base for Weatherby Mark 5/Vanguard LA Rifle, 20 MOA, Matte

SKU: LD171355MFR: 171355
(270)
  • Durable aluminum base ensures precise alignment.
  • Secure rifle scope mounting with cross-slot design.
  • Lightweight design won't weigh down your rifle.
  • Matte black finish reduces glare, enhances stealth.
  • Easy install on Weatherby Mark 5/Vanguard rifles.
2-Day Shipping - FREE on Orders over 49.99
$49.00
+ wishlist
Ways to Save
Pageof 12
Per Page
25