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  • Cart / $13,729.68 49
      • × federal 150 primersFederal Premium Gold Medal Large Pistol Match Primers #150M Box of 1000 (10 Trays of 100) 1 × $75.99
      • × HK SP5 Sporting PistolHK SP5 Sporting Pistol 1 × $3,000.00
      • × Barnes Bullets VOR-TX 300 Remington Ultra Magnum (RUM) 190 GR LRX Boat Tail 20 rdsBarnes Bullets VOR-TX 300 Remington Ultra Magnum (RUM) 190 GR LRX Boat Tail 20 rds 1 × $62.99
      • × Ruger Mark IV Hunter Semi-Automatic Pistol 22 Long Rifle 5.5″ Barrel 10-Round BluedRuger Mark IV Hunter Semi-Automatic Pistol 22 Long Rifle 5.5″ Barrel 10-Round Blued 1 × $550.00
      • × Barnes Bullets 21520 223 55 TSX 20rdsBarnes Bullets 21520 223 55 TSX 20rds 1 × $39.99
      • × winchester small rifle primers in stockWinchester Small Rifle Primers #6-1/2 Box of 1000 (10 Trays of 100) 1 × $75.00
      • × lapua 6mm creedmoor brassLapua Brass 6mm Creedmoor 1 × $94.99
      • × CCI Ammunition Varmint TNT Green Brass .17 HMR 16-Grain 50-Rounds HPCCI Ammunition Varmint TNT Green Brass .17 HMR 16-Grain 50-Rounds HP 1 × $19.99
      • × 270 Winchester brassWinchester Brass 270 Winchester 1 × $22.99
      • × cci 250 large rifle magnum primersCCI Large Rifle Magnum Primers #250 Box of 1000 (10 Trays of 100) 1 × $75.99
      • × Seekins sp223 stripped lowerSeekins sp223 stripped lower 1 × $240.00
      • × cci 550 primersCCI Small Pistol Magnum Primers #550 Box of 1000 (10 Trays of 100) 1 × $75.99
      • × federal 209a primersFederal Primers #209A Shotshell Box of 1000 (10 Trays of 100) 1 × $75.99
      • × number 10 percussion capsCCI Percussion Caps #10 Box of 1000 (10 Cans of 100) 1 × $78.99
      • × Spikes Tactical Spider AR-15 Stripped Lower Receiver BlackSpikes Tactical Spider AR-15 Stripped Lower Receiver Black 1 × $109.99
      • × GEISSELE AUTOMATICS SUPER DUTY DESERT DIRT 5.56 16″ BARREL SEMI-AUTOMATIC B5 ENHANCED SOPMOD STOCK GEISSELE RIFLE GRIP GRIPGEISSELE AUTOMATICS SUPER DUTY DESERT DIRT 5.56 16″ BARREL SEMI-AUTOMATIC B5 ENHANCED SOPMOD STOCK GEISSELE RIFLE GRIP GRIP 1 × $2,499.99
      • × 270 wsm brassNosler Custom Brass 270 Winchester Box of 50 1 × $83.99
      • × nosler 6.5 creedmoor brassNosler Custom Brass 6.5 Creedmoor Box of 50 1 × $76.99
      • × 10 mm brass10mm – Armscor Brass 200ct 2 × $28.99
      • × 300 wsm brassWinchester Brass 300 Winchester Short Magnum (WSM) Bag of 50 1 × $41.99
      • × 6.5 prc lapua brassLapua Brass 6.5 PRC Box of 100 1 × $159.99
      • × 300 prc lapua brassLapua Brass 300 PRC Box of 100 2 × $169.99
      • × lapua 223 brassLapua Brass 223 Remington Box of 100 2 × $66.99
      • × 30-06 brass for saleNosler Custom Brass 30-06 Springfield Box of 50 1 × $83.99
      • × nosler 6.5 creedmoor brassNosler Brass 6.5 Creedmoor Bag of 100 1 × $106.99
      • × 6.5 grendel lapua brassLapua Brass 6.5 Grendel Box of 100 1 × $123.99
      • × federal 200 primerFederal Small Pistol Magnum Primers #200 Box of 1000 (10 Trays of 100) 1 × $75.00
      • × 28 nosler brassNosler Custom Brass 28 Nosler Box of 25 1 × $75.99
      • × nosler 300 win mag brassNosler Custom Brass 300 Winchester Magnum Box of 50 1 × $99.99
      • × cci br2 primers in stockCCI Large Rifle Bench Rest Primers #BR2 Box of 1000 (10 Trays of 100) 1 × $99.99
      • × sig sauer 1911 stxSig Sauer 1911 STX Semi-Automatic Pistol – 45 ACP 1 × $1,100.00
      • × Beretta Nano 9mm Centerfire Pistol with Pink FrameBeretta Nano 9mm Centerfire Pistol with Pink Frame 1 × $319.99
      • × lapua 7mm 08 brassLapua Brass 7mm-08 Remington Box of 100 2 × $114.99
      • × Federal Large Rifle Magnum Primers #215 Box of 1000 (10 Trays of 100)Federal Large Rifle Magnum Primers #215 Box of 1000 (10 Trays of 100) 1 × $75.99
      • × 17 hornet brassHornady Brass 17 Hornet Box of 50 1 × $31.99
      • × kimber r7 mako for saleKimber R7 Mako Optics Ready Semi-Automatic Pistol 9mm Luger 4.3″ Barrel 13-Round Black 1 × $499.99
      • × sig sauer p320 maxSig Sauer P320 Max Semi-Automatic Pistol 9mm Luger 5″ Barrel 21-Round Black Gray 1 × $1,200.00
      • × sig sauer 6.5 creedmoor brassSig Sauer Brass 6.5 Creedmoor Bag of 50 1 × $33.99
      • × 50 bmg primersCCI 50 BMG Primers #35 Box of 500 (5 Trays of 100) 1 × $439.99
      • × AR-15 COMPLETE LOWER RECEIVER W/ A5 BUFFER & BCMGUNFIGHTER™ STOCKAR-15 COMPLETE LOWER RECEIVER W/ A5 BUFFER & BCMGUNFIGHTER™ STOCK 1 × $459.99
      • × fiocchi 209 primersFiocchi Primers #209 Shotshell Box of 1000 (10 Trays of 100) 1 × $72.99
      • × lapua 300 win mag brassLapua Brass 300 Winchester Magnum Box of 100 1 × $169.99
      • × winchester 209 shotshell primersWinchester Primers #209 Shotshell Box of 1000 (10 Trays of 100) 1 × $75.29
      • × cci 34 primers in stockCCI Large Rifle 7.62mm NATO-Spec Military Primers #34 Box of 1000 (10 Trays of 100) 1 × $99.79
      • × APF Stripped Side Folder Lower Receiver .223 Rem / 5.56APF Stripped Side Folder Lower Receiver .223 Rem / 5.56 1 × $259.99

      Subtotal: $13,729.68

      View cartCheckout

  • 49

    Cart

    • × federal 150 primersFederal Premium Gold Medal Large Pistol Match Primers #150M Box of 1000 (10 Trays of 100) 1 × $75.99
    • × HK SP5 Sporting PistolHK SP5 Sporting Pistol 1 × $3,000.00
    • × Barnes Bullets VOR-TX 300 Remington Ultra Magnum (RUM) 190 GR LRX Boat Tail 20 rdsBarnes Bullets VOR-TX 300 Remington Ultra Magnum (RUM) 190 GR LRX Boat Tail 20 rds 1 × $62.99
    • × Ruger Mark IV Hunter Semi-Automatic Pistol 22 Long Rifle 5.5″ Barrel 10-Round BluedRuger Mark IV Hunter Semi-Automatic Pistol 22 Long Rifle 5.5″ Barrel 10-Round Blued 1 × $550.00
    • × Barnes Bullets 21520 223 55 TSX 20rdsBarnes Bullets 21520 223 55 TSX 20rds 1 × $39.99
    • × winchester small rifle primers in stockWinchester Small Rifle Primers #6-1/2 Box of 1000 (10 Trays of 100) 1 × $75.00
    • × lapua 6mm creedmoor brassLapua Brass 6mm Creedmoor 1 × $94.99
    • × CCI Ammunition Varmint TNT Green Brass .17 HMR 16-Grain 50-Rounds HPCCI Ammunition Varmint TNT Green Brass .17 HMR 16-Grain 50-Rounds HP 1 × $19.99
    • × 270 Winchester brassWinchester Brass 270 Winchester 1 × $22.99
    • × cci 250 large rifle magnum primersCCI Large Rifle Magnum Primers #250 Box of 1000 (10 Trays of 100) 1 × $75.99
    • × Seekins sp223 stripped lowerSeekins sp223 stripped lower 1 × $240.00
    • × cci 550 primersCCI Small Pistol Magnum Primers #550 Box of 1000 (10 Trays of 100) 1 × $75.99
    • × federal 209a primersFederal Primers #209A Shotshell Box of 1000 (10 Trays of 100) 1 × $75.99
    • × number 10 percussion capsCCI Percussion Caps #10 Box of 1000 (10 Cans of 100) 1 × $78.99
    • × Spikes Tactical Spider AR-15 Stripped Lower Receiver BlackSpikes Tactical Spider AR-15 Stripped Lower Receiver Black 1 × $109.99
    • × GEISSELE AUTOMATICS SUPER DUTY DESERT DIRT 5.56 16″ BARREL SEMI-AUTOMATIC B5 ENHANCED SOPMOD STOCK GEISSELE RIFLE GRIP GRIPGEISSELE AUTOMATICS SUPER DUTY DESERT DIRT 5.56 16″ BARREL SEMI-AUTOMATIC B5 ENHANCED SOPMOD STOCK GEISSELE RIFLE GRIP GRIP 1 × $2,499.99
    • × 270 wsm brassNosler Custom Brass 270 Winchester Box of 50 1 × $83.99
    • × nosler 6.5 creedmoor brassNosler Custom Brass 6.5 Creedmoor Box of 50 1 × $76.99
    • × 10 mm brass10mm – Armscor Brass 200ct 2 × $28.99
    • × 300 wsm brassWinchester Brass 300 Winchester Short Magnum (WSM) Bag of 50 1 × $41.99
    • × 6.5 prc lapua brassLapua Brass 6.5 PRC Box of 100 1 × $159.99
    • × 300 prc lapua brassLapua Brass 300 PRC Box of 100 2 × $169.99
    • × lapua 223 brassLapua Brass 223 Remington Box of 100 2 × $66.99
    • × 30-06 brass for saleNosler Custom Brass 30-06 Springfield Box of 50 1 × $83.99
    • × nosler 6.5 creedmoor brassNosler Brass 6.5 Creedmoor Bag of 100 1 × $106.99
    • × 6.5 grendel lapua brassLapua Brass 6.5 Grendel Box of 100 1 × $123.99
    • × federal 200 primerFederal Small Pistol Magnum Primers #200 Box of 1000 (10 Trays of 100) 1 × $75.00
    • × 28 nosler brassNosler Custom Brass 28 Nosler Box of 25 1 × $75.99
    • × nosler 300 win mag brassNosler Custom Brass 300 Winchester Magnum Box of 50 1 × $99.99
    • × cci br2 primers in stockCCI Large Rifle Bench Rest Primers #BR2 Box of 1000 (10 Trays of 100) 1 × $99.99
    • × sig sauer 1911 stxSig Sauer 1911 STX Semi-Automatic Pistol – 45 ACP 1 × $1,100.00
    • × Beretta Nano 9mm Centerfire Pistol with Pink FrameBeretta Nano 9mm Centerfire Pistol with Pink Frame 1 × $319.99
    • × lapua 7mm 08 brassLapua Brass 7mm-08 Remington Box of 100 2 × $114.99
    • × Federal Large Rifle Magnum Primers #215 Box of 1000 (10 Trays of 100)Federal Large Rifle Magnum Primers #215 Box of 1000 (10 Trays of 100) 1 × $75.99
    • × 17 hornet brassHornady Brass 17 Hornet Box of 50 1 × $31.99
    • × kimber r7 mako for saleKimber R7 Mako Optics Ready Semi-Automatic Pistol 9mm Luger 4.3″ Barrel 13-Round Black 1 × $499.99
    • × sig sauer p320 maxSig Sauer P320 Max Semi-Automatic Pistol 9mm Luger 5″ Barrel 21-Round Black Gray 1 × $1,200.00
    • × sig sauer 6.5 creedmoor brassSig Sauer Brass 6.5 Creedmoor Bag of 50 1 × $33.99
    • × 50 bmg primersCCI 50 BMG Primers #35 Box of 500 (5 Trays of 100) 1 × $439.99
    • × AR-15 COMPLETE LOWER RECEIVER W/ A5 BUFFER & BCMGUNFIGHTER™ STOCKAR-15 COMPLETE LOWER RECEIVER W/ A5 BUFFER & BCMGUNFIGHTER™ STOCK 1 × $459.99
    • × fiocchi 209 primersFiocchi Primers #209 Shotshell Box of 1000 (10 Trays of 100) 1 × $72.99
    • × lapua 300 win mag brassLapua Brass 300 Winchester Magnum Box of 100 1 × $169.99
    • × winchester 209 shotshell primersWinchester Primers #209 Shotshell Box of 1000 (10 Trays of 100) 1 × $75.29
    • × cci 34 primers in stockCCI Large Rifle 7.62mm NATO-Spec Military Primers #34 Box of 1000 (10 Trays of 100) 1 × $99.79
    • × APF Stripped Side Folder Lower Receiver .223 Rem / 5.56APF Stripped Side Folder Lower Receiver .223 Rem / 5.56 1 × $259.99

    Subtotal: $13,729.68

    View cartCheckout

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“APF Stripped Side Folder Lower Receiver .223 Rem / 5.56” has been added to your cart. View cart

Seekins sp223 stripped lower

$240.00

Seekins sp223 stripped lower

$240.00

Category: AR LOWERS
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SP223 Lower Receiver

Specifically designed for serious tactical shooters, the SP223 has features not found on standard AR lower receivers that significantly improve handling and performance. The Seekins Precision Enhanced Bolt Catch and Ambi-release feature comes standard on the SP223. Custom screw-in dowel pins eliminate the use of roll pins, hammers, and pin punches making assembly simple. The SP223’s unique design provides improved function, always keeping you at peak performance.

Specs:

Weight: 10.9oz
Receiver: SP223 7075-T6 billet; AR 15 platform
Coating: Anodized
Mil-spec component compatible

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      • AR-15|AR-10|AK 47 RIFLES
      • SEMI-AUTOMATIC RIFLES
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