1-16 of 2,653 results
1-16 of 2,653 results
Palmetto State Armory
PSA PA-15 16" Nitride M4 Carbine 5.56 NATO Classic AR-15 13.5" M-Lok Railed Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
$550$550
In Stock$550$550
In Stock
IWI
IWI Galil Ace Gen2 5.56 NATO AR-15 Pistol 30rd 8.3" MLO - GAP26
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 8.3
Gas System Length: Pistol
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
8.3
Gas System Length
Pistol
$1,684$1,684
In Stock$1,684$1,684
In Stock
IWI
IWI Z15TAC16 Zion-15 Semi-Auto AR-15 Rifle 16" Barrel .223/5.56NATO 30 Round - Black
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
$850$850
In Stock$850$850
In Stock
Great Lakes Firearms
Glfa AR15 Rifle .350 Legend 16 S S Bbl 5RD M Lok Black 1
Platform: AR-15
Caliber: .350 Legend
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
.350 Legend
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
$764$764
In Stock$764$764
In Stock
Sig Sauer
Sig Sauer RM400SDI16BP M400 X-Series 16" 30+1, Black, Magpul SL-K Stock, OEM Polymer Grip, Flat Match Trigger
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Mid-Length
$1,500$1,500
In Stock$1,500$1,500
In Stock
Daniel Defense
Daniel Defense DDM4 V7 5.56 Semi-Automatic Rifle, Brown - 02-128-02338-047
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
$1,937$1,937
In Stock$1,937$1,937
In Stock
FN America
FNH FN 15 Military Collector M16 5.56 AR-15 Rifle - 36320
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 20.0
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
20.0
Gas System Length
Rifle
$175$175
In Stock$175$175
In Stock
Daniel Defense
Daniel Defense DD5 V5 6.5 Crd Semi-Automatic AR-10 Rifle - 02-165-30063-047
Platform: AR-10
Caliber: 6.5 Creedmoor
Barrel Length: 20.0
Gas System Length: Rifle
Platform
AR-10
Caliber
6.5 Creedmoor
Barrel Length
20.0
Gas System Length
Rifle
$2,451$2,451
In Stock$2,451$2,451
In Stock
Geissele
Geissele Automatics Super Duty 5.56 NATO 16" - AR-15 Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
$2,009$2,009
In Stock$2,009$2,009
In Stock
CMMG
CMMG Dissent MK47 7.62x39mm 14.30" AR Rifle, Black - 86A7F0B-AB
Platform: AR-9
Caliber: 7.62x39mm
Compliance: Standard
Barrel Length: 14.3
Gas System Length: Carbine
Platform
AR-9
Caliber
7.62x39mm
Compliance
Standard
Barrel Length
14.3
Gas System Length
Carbine
$1,827$1,827
In Stock$1,827$1,827
In Stock
Springfield Armory
Springfield Armory SAINT VICTOR 9mm Luger Semi-Auto Pistol - Black - 5.50" - SBA3
Platform: AR-15
Caliber: 9mm
Barrel Length: 5.5
Gas System Length: Pistol
Platform
AR-15
Caliber
9mm
Barrel Length
5.5
Gas System Length
Pistol
$940$940
In Stock$940$940
In Stock
Heckler & Koch
H&K MR556 A4 5.56mm NATO 11in 10rd Semi-Auto Pistol (81001051)
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 11.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
11.0
Gas System Length
Carbine
$3,449$3,449
In Stock$3,449$3,449
In Stock
Diamondback
Diamondback Firearms DB-15 300 BLK AR-15 Pistol with SBA3 Brace - 10" - FDE
Platform: AR-15
Caliber: 300 Blackout
Compliance: Standard
Barrel Length: 10.0
Gas System Length: Pistol
Platform
AR-15
Caliber
300 Blackout
Compliance
Standard
Barrel Length
10.0
Gas System Length
Pistol
$710$710
In Stock$710$710
In Stock
Smith & Wesson
Smith & Wesson M&P15 Sport III 5.56 NATO 16" - AR-15 Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
$729$729
In Stock$729$729
In Stock
Bravo Company
RECCE-16 MCMR LW 5.56 16"
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
$1,660$1,660
In Stock$1,660$1,660
In Stock
Smith & Wesson
M&P FPC 10mm Auto 16.25" BBL (3)15RD Mags Black
Platform: AR-9
Caliber: 10mm
Compliance: Standard
Barrel Length: 16.25
Gas System Length: Mid-Length
Platform
AR-9
Caliber
10mm
Compliance
Standard
Barrel Length
16.25
Gas System Length
Mid-Length
$590$590
In Stock$590$590
In StockPalmetto State Armory
PSA PA-15 16" Nitride M4 Carbine 5.56 NATO Classic AR-15 13.5" M-Lok Railed Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$550$550
$550$550
IWI
IWI Galil Ace Gen2 5.56 NATO AR-15 Pistol 30rd 8.3" MLO - GAP26
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 8.3
Gas System Length: Pistol
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
8.3
Gas System Length
Pistol
In Stock
$1,684$1,684
$1,684$1,684
IWI
IWI Z15TAC16 Zion-15 Semi-Auto AR-15 Rifle 16" Barrel .223/5.56NATO 30 Round - Black
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$850$850
$850$850
Great Lakes Firearms
Glfa AR15 Rifle .350 Legend 16 S S Bbl 5RD M Lok Black 1
Platform: AR-15
Caliber: .350 Legend
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
.350 Legend
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$764$764
$764$764
Sig Sauer
Sig Sauer RM400SDI16BP M400 X-Series 16" 30+1, Black, Magpul SL-K Stock, OEM Polymer Grip, Flat Match Trigger
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$1,500$1,500
$1,500$1,500
Daniel Defense
Daniel Defense DDM4 V7 5.56 Semi-Automatic Rifle, Brown - 02-128-02338-047
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$1,937$1,937
$1,937$1,937
FN America
FNH FN 15 Military Collector M16 5.56 AR-15 Rifle - 36320
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 20.0
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
20.0
Gas System Length
Rifle
In Stock
$175$175
$175$175
Daniel Defense
Daniel Defense DD5 V5 6.5 Crd Semi-Automatic AR-10 Rifle - 02-165-30063-047
Platform: AR-10
Caliber: 6.5 Creedmoor
Barrel Length: 20.0
Gas System Length: Rifle
Platform
AR-10
Caliber
6.5 Creedmoor
Barrel Length
20.0
Gas System Length
Rifle
In Stock
$2,451$2,451
$2,451$2,451
Geissele
Geissele Automatics Super Duty 5.56 NATO 16" - AR-15 Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$2,009$2,009
$2,009$2,009
CMMG
CMMG Dissent MK47 7.62x39mm 14.30" AR Rifle, Black - 86A7F0B-AB
Platform: AR-9
Caliber: 7.62x39mm
Compliance: Standard
Barrel Length: 14.3
Gas System Length: Carbine
Platform
AR-9
Caliber
7.62x39mm
Compliance
Standard
Barrel Length
14.3
Gas System Length
Carbine
In Stock
$1,827$1,827
$1,827$1,827
Springfield Armory
Springfield Armory SAINT VICTOR 9mm Luger Semi-Auto Pistol - Black - 5.50" - SBA3
Platform: AR-15
Caliber: 9mm
Barrel Length: 5.5
Gas System Length: Pistol
Platform
AR-15
Caliber
9mm
Barrel Length
5.5
Gas System Length
Pistol
In Stock
$940$940
$940$940
Heckler & Koch
H&K MR556 A4 5.56mm NATO 11in 10rd Semi-Auto Pistol (81001051)
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 11.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
11.0
Gas System Length
Carbine
In Stock
$3,449$3,449
$3,449$3,449
Diamondback
Diamondback Firearms DB-15 300 BLK AR-15 Pistol with SBA3 Brace - 10" - FDE
Platform: AR-15
Caliber: 300 Blackout
Compliance: Standard
Barrel Length: 10.0
Gas System Length: Pistol
Platform
AR-15
Caliber
300 Blackout
Compliance
Standard
Barrel Length
10.0
Gas System Length
Pistol
In Stock
$710$710
$710$710
Smith & Wesson
Smith & Wesson M&P15 Sport III 5.56 NATO 16" - AR-15 Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$729$729
$729$729
Bravo Company
RECCE-16 MCMR LW 5.56 16"
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$1,660$1,660
$1,660$1,660
Smith & Wesson
M&P FPC 10mm Auto 16.25" BBL (3)15RD Mags Black
Platform: AR-9
Caliber: 10mm
Compliance: Standard
Barrel Length: 16.25
Gas System Length: Mid-Length
Platform
AR-9
Caliber
10mm
Compliance
Standard
Barrel Length
16.25
Gas System Length
Mid-Length
In Stock
$590$590
$590$590
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Page 1 of 166
Complete Rifle: most added in September 2026
The complete rifle parts builders added most in September 2026, ranked from every build on GunPartPicker.
- 1.PSA PA-15 16" Nitride M4 Carbine 5.56 NATO Classic AR-15 13.5" M-LOK Railed RiflePalmetto State Armory
- 2.Diamondback Firearms DB-15 300 Black AR-15 Pistol with SBA3 Brace - 10" - FDEDiamondback
- 3.RUGER Harrier 5.56 NATO M-LOK 16" - AR-15 Rifle - 1x30rdRuger
- 4.Smith & Wesson M&P15 Sport III 5.56 NATO 16" - AR-15 RifleSmith & Wesson
- 5.SIG Sauer RM400SDI16BP M400 X-Series 16" 30+1, Black, Magpul SL-K Stock, OEM Polymer Grip, Flat Match TriggerSig Sauer
Updated · counts come from real builds on GunPartPicker
Prices checked · refreshed daily across 37 retailers