# Smith Wesson 5 56 NATO Firearms - Guns For Sale

Smith & Wesson 5.56 NATO firearms in this catalog tag center on AR-15 style semi-auto rifles, including M&P15 Sport II, M&P15 Sport III, and Volunteer XV Gen 1 models. Options include FDE finishes, optic-ready receivers, Crimson Trace sights, M-LOK handguards, 16-inch barrels, and sport or tactical bundle configurations.

Browse Smith & Wesson 5.56 NATO rifles for range, training, and general-purpose AR platform use. This selection covers practical M&P15 Sport models, upgraded optic packages, and Volunteer XV rifles built for shooters who want familiar controls, modular accessory support, and dependable 5.56 NATO performance.

## Featured Firearms (39 total)

| Product | Caliber | Price |
|---------|---------|-------|
| [S&W Volunteer XV Pro 2nd Gen M-LOK 5.56 Rifle - Tactical Black](https://gunsnation.com/p/s-w-volunteer-xv-pro-2nd-gen-m-lok-5-56-rifle-tactical-black/UCODeJPy) | 5.56 NATO | - |
| [S&W M&P15T Tactical 5.56 NATO Rifle - Modular & Lightweight](https://gunsnation.com/p/s-w-m-p15t-tactical-5-56-nato-rifle-modular-lightweight/UCODeEY5) | 5.56 NATO | - |
| [S&W M&P15 Sport II 5.56 NATO Semi-Auto Rifle - Versatile Precision](https://gunsnation.com/p/s-w-m-p15-sport-ii-5-56-nato-semi-auto-rifle-versatile-precision/UCODeEUt) | 5.56 NATO | - |
| [Smith & Wesson M&P15 Sport II OR 5.56 NATO Semi-Auto Rifle, 30rd](https://gunsnation.com/p/smith-wesson-m-p15-sport-ii-or-5-56-nato-semi-auto-rifle-30rd/UCODeHE2) | 5.56 NATO | - |
| [Smith & Wesson M&P15 Sport II Tactical Bundle w/ Crimson Trace Optic](https://gunsnation.com/p/smith-wesson-m-p15-sport-ii-tactical-bundle-w-crimson-trace-optic/UCODeKbT) | 5.56 NATO | - |
| [S&W M&P15 Sport II OR 5.56 NATO Rifle with Crimson Trace Sight](https://gunsnation.com/p/s-w-m-p15-sport-ii-or-5-56-nato-rifle-with-crimson-trace-sight/UCODeHDv) | 5.56 NATO | - |
| [Smith & Wesson M&P15 Sport II OR 5.56 NATO Rifle w/ Crimson Trace Optic](https://gunsnation.com/p/smith-wesson-m-p15-sport-ii-or-5-56-nato-rifle-w-crimson-trace-optic/UCODeHDX) | 5.56 NATO | - |
| [S&W M&P 15 Black 5.56 NATO Rifle, 16" Barrel, 30rd Capacity](https://gunsnation.com/p/s-w-m-p-15-black-5-56-nato-rifle-16-barrel-30rd-capacity/UCODbD9m) | 5.56 NATO | - |
| [Smith & Wesson M&P15 Sport III 5.56 NATO Camo Rifle - 30rd, 16" Barrel](https://gunsnation.com/p/smith-wesson-m-p15-sport-iii-5-56-nato-camo-rifle-30rd-16-barrel/UCDKPkyKf) | 5.56 NATO | - |
| [Smith & Wesson M&P 15 PC Comp 5.56mm 30-Rd Tactical Rifle](https://gunsnation.com/p/smith-wesson-m-p-15-pc-comp-5-56mm-30-rd-tactical-rifle/UCODeEYS) | 5.56 NATO | - |
| [S&W Volunteer XV M-LOK 5.56 NATO Rifle - Precision & Versatility](https://gunsnation.com/p/s-w-volunteer-xv-m-lok-5-56-nato-rifle-precision-versatility/UCODeJJN) | 5.56 NATO | - |
| [Smith & Wesson M&P15 TS 5.56 NATO Rifle - Black, 16" Barrel](https://gunsnation.com/p/smith-wesson-m-p15-ts-5-56-nato-rifle-black-16-barrel/UCODbDde) | 5.56 NATO | - |
| [Smith & Wesson M&P15 Tactical Pistol .223, 7.5" Barrel, 30rd Black](https://gunsnation.com/p/smith-wesson-m-p15-tactical-pistol-223-7-5-barrel-30rd-black/UCODeLEq) | 5.56 NATO | - |
| [Smith & Wesson M&P15 5.56mm NATO Rifle, 30-Round Capacity](https://gunsnation.com/p/smith-wesson-m-p15-5-56mm-nato-rifle-30-round-capacity/UCODeEFW) | 5.56 NATO | - |
| [S&W Volunteer XV: 16" 5.56 NATO Semi-Auto Tactical Rifle](https://gunsnation.com/p/s-w-volunteer-xv-16-5-56-nato-semi-auto-tactical-rifle/UCODeJMS) | 5.56 NATO | - |
| [Smith & Wesson M&P15T II Tactical 5.56 NATO 16" Semi-Auto Rifle](https://gunsnation.com/p/smith-wesson-m-p15t-ii-tactical-5-56-nato-16-semi-auto-rifle/UCODeJjP) | 5.56 NATO | - |
| [S&W Volunteer XV DMR: Versatile 5.56 NATO Rifle, 20" Barrel](https://gunsnation.com/p/s-w-volunteer-xv-dmr-versatile-5-56-nato-rifle-20-barrel/UCODeJNK) | 5.56 NATO | - |
| [Smith & Wesson M&P15T II 5.56 NATO Tactical Rifle, 30-Round Capacity](https://gunsnation.com/p/smith-wesson-m-p15t-ii-5-56-nato-tactical-rifle-30-round-capacity/UCODeJHH) | 5.56 NATO | - |
| [S&W Volunteer XV Pro Tactical Rifle 5.56 NATO, 16" Barrel](https://gunsnation.com/p/s-w-volunteer-xv-pro-tactical-rifle-5-56-nato-16-barrel/UCODeJZp) | 5.56 NATO | - |
| [S&W M&P15 Comp: .223/5.56 Semi-Auto, 18" Barrel, 30-Round Capacity](https://gunsnation.com/p/s-w-m-p15-comp-223-5-56-semi-auto-18-barrel-30-round-capacity/UCODeEYC) | 5.56 NATO | - |

*Showing 20 of 39 products*

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