Optics
SIG RD ROMEO-X REFLX CIRC DOT BL
SIG RD ROMEO-X REFLX CIRC DOT BL
Commercial Listings
Commercial Product Listings
Filter by category, brand, and inventory status to find the right setup.
47 products found
Showing 1-21 of 47 (Page 1 of 3)
Optics
Sig Sauer, ROMEO-X COMPACT, Red Dot, 1X24mm, Circle Dot, 32 MOA Cirlce with 2 MO
SIG RD ROMEO-X COMP RED 1-24MM 3
Handguns
Sig Sauer, P226 Legion SAO, Single Action Only, Full Size, 9MM, 4.4" Barrel, All
Sig Sauer, P226 Legion SAO, Sing
Handguns
Sig Sauer, P320 X Compact RXP, Striker Fired, 9MM, 3.6" Barrel, Polymer Frame, B
SIG P320 XC 9MM 3.6" 15RD XRAY
Handguns
Sig Sauer, P320 XC Spectre, Striker Fired, 9MM, 3.9" Barrel, 15+1 Round, Night S
SIG P320 XSERIES 9MM 3.9" 15RD
Handguns
Sig Sauer, P322, 22 LR, 4" Threaded Barrel, Black Finish Picatinny Rail Frame
SIG P322 22LR 4" 20RD OR
Handguns
Sig Sauer, P365, Striker Fired, Semi-automatic, Polymer Frame Pistol, Sub-Compac
Sig Sauer, P365, Striker Fired,
Handguns
P365X, 9MM, 3.1" Barrel, Night Sights, Optic Ready Slide, Black, 12 Round
SIG P365X 9MM 3.1" 12RD
Handguns
Sig Sauer, P320 Spectre Comp, Striker Fired,Compact, 9MM, TIN Gold 4.6" Barrel,
Sig Sauer, P320 Spectre Comp, St
Handguns
Sig Sauer, P365, 9MM, 3.1" Barrel, Nitron Finish, XRAY3 Night Sights, Black, 10
SIG P365 9MM 3.1" 10RD
Handguns
Sig Sauer, P365, Micro-Compact, 9MM, 3.1" Barrel, Nitron Finish, Black, XRAY3 Ni
SIG P365 9MM 3.1" 10RD MS
Handguns
Sig Sauer, P365 AXG Legion, Striker Fired, Semi-automatic, Metal Frame Pistol, S
SIG P365AXG LEGION 9MM 3.1" 17R
Handguns
Sig Sauer, P320 M18X, Striker Fired, Semi-automatic, Polymer Framed Pistol, Carr
SIG M18 9MM 3.9" 21RD COY ROMEO
Handguns
Sig Sauer, P320 M17X, Striker Fired, Semi-automatic, Polymer Framed Pistol, Carr
SIG M17 9MM 4.7" 21RD COY ROMEO
Handguns
Sig Sauer, P365 Fuse, Striker Fired, Semi-automatic, Polymer Frame Pistol, Compa
SIG P365 FUSE 9MM 4.3" 21RD ROME
Handguns
Sig Sauer, 1911 X Series, 1911, Full Size, 45 ACP, 5" Barrel, DLC Finish, Black,
SIG 1911 X 45ACP 5" 8RD
Handguns
Sig Sauer, P365 Luxe, Semi-automatic, Striker Fired, Sub-Compact, 380 ACP, 3.1"
Sig Sauer, P365 Luxe, Semi-autom
Handguns
Sig Sauer, P365, X-Macro, Semi, 9mm, 3.7" Barrel, Cerakote White Freedom C. Kirk
Sig Sauer, P365, X-Macro, Semi A
Handguns
Sig Sauer P365X Micro-Compact Frame 9mm Luger 10+1 3.10" Steel Barrel, Stainless
SIG P365 9MM 3.1" 10RD SS
Handguns
Sig Sauer, 1911 X, Single Action, Semi, Full Size Pistol, 45ACP, Freedom C.Kirk
Sig Sauer, 1911 X, Single Action
Handguns
Sig Sauer, 1911 X Carry, Single Action Only, Semi-automatic, Metal Frame Pistol,
Sig Sauer, 1911 X Carry, Single
Showing 1-21 of 47 (Page 1 of 3)
Showing 1-21 of 47
(Page 1 of 3)
Sig Sauer is a premium firearms manufacturer with deep roots in Swiss precision engineering and modern American production in Newington, New Hampshire. Sig pistols are issued to U.S. military forces (the M17/M18 is the official sidearm of all five branches), federal law enforcement, and a growing share of state and local agencies. For civilian buyers, Sig represents the high-end of factory-built handguns.
The P320 and P365 Platforms
The P320 is Sig's modular striker-fired pistol — the same platform used by the U.S. military as the M17/M18. The fire-control unit is the serialized component, allowing one user to swap between full-size, carry, compact, and subcompact configurations. The P365 is Sig's revolutionary micro-compact carry pistol; the standard model holds 10+1 rounds in a footprint smaller than most single-stack subcompacts. The P365 X-Macro extends capacity to 17+1 in a still-concealable frame.
P226 and Classic Hammer-Fired Sigs
The P226 is the legacy duty pistol that established Sig's reputation — a hammer-fired, all-metal handgun used by Navy SEALs, Texas Rangers, and many federal agencies. The P229, P220, and P210 round out the classic hammer-fired line. These pistols command a premium price but offer trigger feel, balance, and durability that few polymer pistols match. They are favored by experienced shooters and collectors.
What We Stock
Big Buck Sport & Gun Shop carries Sig Sauer P320, P365, and P229/P226 family pistols, plus a selection of Sig Sauer optics from the Romeo and Juliet red-dot lines. We also stock factory magazines for the P320 and P365 platforms in standard and extended capacities. For specific configurations or accessories, call our Wexford, PA store at (724) 935-7410.