https://completepartskit.com Sun, 09 Aug 2026 22:20:40 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://completepartskit.com/sig-p320-m18-slide-complete-compact-3-9-upper-leupold-dpp-optics-cut-free-knife-3/ https://completepartskit.com/sig-p320-m18-slide-complete-compact-3-9-upper-leupold-dpp-optics-cut-free-knife-3/#comments Sun, 26 Jul 2026 21:36:04 +0000 https://completepartskit.com/sig-p320-m18-slide-complete-compact-3-9-upper-leupold-dpp-optics-cut-free-knife-3/
















LISTING IS FOR A COMPLETE SLIDE ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete OEM Sig Sauer P320 M18 slide in Coyote Brown cerakote with loaded chamber indicator. Slide comes fully assembled and includes compact GRRRRP with manual safety cutout. Slide is equipped with OEM Sig tritium night sights. Slide has an optics cut for Leupold Deltapoint Pro and Sig Romeo1 Pro red dot sights. Also includes FREE BONUS BM940 Osborne tactical compact folding knife AND zippered pistol case. Sig Sauer P320 M18 compact slide with Romeo and DPP optics cut. OEM Sig P320 9mm black nitride barrel – 1:10 twist. Sig tritium night sights. Sig P320 OEM upper parts kit installed. Sig M18 OEM compact dual recoil spring assembly. Sig compact GRRRP in FDE with safety. FREE BONUS BM940 Osborne compact folding knife – New in box. FREE BONUS zippered compact pistol case.

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LISTING IS FOR A COMPLETE SLIDE ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete Sig Sauer P320 Compact Slide (X-Carry/M18 size) in stainless finish. Comes fully assembled with an Optimus spiral fluted barrel in polished silver with custom serrations on the chamber. Plus suppressor height night sights installed. Slide has an optics cut for Sig Romeo1 red dot sight (not compatible with Sig Romeo1 Pro). Also includes FREE BONUS BM940 tactical folding knife – New in box. Sig P320 compact (M18 size) slide in stainless. KM Tactical Sig P320 9mm 3.9 Optimus spiral fluted barrel – 1:10 twist. Sig X-Ray3 suppressor height tritium night sights installed. OEM Sig P320 upper parts kit installed. Sig M18 OEM compact dual recoil spring assembly. FREE BONUS BM940 Osborne tactical folding knife – New in box.

]]> https://completepartskit.com/sig-p320-slide-optimus-barrel-complete-compact-3-9-upper-optics-cut-free-knife/feed/ 0 https://completepartskit.com/sig-p320-full-size-slide-with-red-dot-sight-rmr-cut-complete-4-7-upper-free-knife-2/ https://completepartskit.com/sig-p320-full-size-slide-with-red-dot-sight-rmr-cut-complete-4-7-upper-free-knife-2/#comments Fri, 10 Jul 2026 08:33:15 +0000 https://completepartskit.com/sig-p320-full-size-slide-with-red-dot-sight-rmr-cut-complete-4-7-upper-free-knife-2/




















THIS LISTING IS FOR THE SLIDE UPPER ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete Sig Sauer P320 Full Size (M17) slide, fully assembled with a flush, crown cut 4.7 barrel in matte gold finish. Comes installed with a Justice 27mm green dot sight with 3MOA reticle. Slide also has Sig X-Ray3 night sights installed. Slide has a dual optics cut for Leupold DeltaPoint Pro and Sig Romeo1 Pro red dot sights as well as Trijicon RMR/SRO and Holosun 407C/507C red dot sights. Also includes FREE BONUS Spyder Co. Paramilitary2 tactical folding knife – New in box. Sig Sauer P320 full size slide with Romeo1/ Leupold DPP and Trijicon RMR optics cut. Swampfox Justice 27mm green dot sight with 3MOA reticle – comes with protective cover. KM Tactical 9mm P320 4.7 barrel in gold PVD finish – 1:10 twist. OEM Sig P320 upper parts kit installed. OEM Sig P320 full size recoil spring. Sig X-Ray night sights sights. RMR Optics sealing plate. Swampfox Justice original box – includes adjustment tools, extra mounting screws, and manual. FREE BONUS Paramilitary2 tactical folding knife – New in box.

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THIS LISTING IS FOR THE SLIDE UPPER ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete Sig Sauer P320 Compact (M18/ X-Carry Size) slide with an integrated compensator and a flush, crown cut 3.9 barrel in matte gold finish. Comes installed with suppressor height fiber optic sights. Slide has an optics cut for Trijicon RMR/SRO and Holosun 407C 507C red dot sights. The optics mounting holes has two stripped screws broken off and will need to be re-tapped but does not affect functionality. Also includes FREE BONUS BM940 Osborne tactical folding knife – New in box. KM Tactical B. E compensated slide for Sig Sauer P320. KM Tactical 9mm P320 3.9 barrel in gold PVD finish – 1:10 twist. OEM Sig P320 upper parts kit installed. OEM Sig P320 compact recoil spring. KM Tactical suppressor height fiber optic sights. FREE BONUS BM940 Osborne tactical folding knife – New in box.

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LISTING IS FOR A COMPLETE SLIDE ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete Sig Sauer P320 Compact Slide (M18 size) in Olive Drab green. Comes fully assembled with an Agency Arms fluted match barrel. Slide has night sights installed. Also includes FREE BONUS BM535 Bugout ultra-light EDC folding knife – New in box. Sig Sauer P320 compact slide (M18 size) – some cosmetic wear on slide finish. Agency Arms P320 9mm mid-line fluted match barrel – 1:10 twist. Tritium night sights – Tritium front/blacked out rear. Sig P320 OEM upper parts kit installed. Sig M18 OEM compact dual recoil spring assembly. FREE BONUS BM535 Bugout ultra-light folding knife – New in box.

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LISTING IS FOR A COMPLETE SLIDE ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete OEM Sig Sauer P320 X-Carry slide with 3.6 barrel. Slide comes fully assembled and includes VK Integrated Systems GRRRRP with full size handle plus a 10-round magazine. Slide is equipped with OEM Sig tritium night sights. Comes with a Sig Sauer hard case with cable lock. Slide has an optics cut for Sig Romeo1 (Not Pro) red dot sights. Also includes FREE BONUS lever-action tactical folding knife in all stainless silver. Sig Sauer P320 X-Compact slide with Romeo1 optics cut. OEM Sig P320 9mm 3.6 barrel in black nitride – 1:10 twist. Sig tritium night sights. One OEM Sig P320 full size 10-round magazine. Sig P320 OEM upper parts kit installed. Sig OEM X-Compact dual recoil spring assembly. VK Integrated Systems GRRRP with full size handle. OEM Sig Sauer hard case with cable lock & key. FREE BONUS lever-action tactical folding knife.

]]> https://completepartskit.com/sig-p320-x-compact-slide-night-sights-optics-cut-complete-3-6-upper-extras/feed/ 0 https://completepartskit.com/sig-p320-legion-slide-compensator-red-dot-sight-complete-full-size-rmr-upper/ https://completepartskit.com/sig-p320-legion-slide-compensator-red-dot-sight-complete-full-size-rmr-upper/#comments Sat, 20 Jun 2026 19:47:47 +0000 https://completepartskit.com/sig-p320-legion-slide-compensator-red-dot-sight-complete-full-size-rmr-upper/



















LISTING IS FOR A COMPLETE SLIDE ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete Sig Sauer P320 LEGION full size slide with an integrated dual-port compensator in Tungsten Gray. Installed with a Justice 27mm red dot sight with 3 MOA reticle. Slide has suppressor height Sig X-Ray3 tritium night sights installed. Sights can co-witness with the mounted optic. Slide has DUAL optics cut for Leupold Deltapoint Pro and Sig Romeo1 Pro red dot sights AND also Trijicon RMR/SRO and Holosun 407C/507C sights. A sealing plate for RMR sights is included. Also includes FREE BONUS Browning cleaver-style tactical folding knife – New in box. Sig Sauer P320 Legion compensated slide (full size) with dual optics cut. Swampfox Justice 27mm red dot sight with 3 MOA reticle. Sig Sauer P320 9mm 3.9 barrel in black nitride – 1:10 twist. TAS RMR sight adapter plate. Sig P320 OEM upper parts kit installed. Sig Sauer OEM dual recoil spring assembly. Swampfox box with optics cover, extra mounting screws, hex tool, and instruction manual. FREE BONUS Browning cleaver-style tactical folding knife – New in box.

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LISTING IS FOR A COMPLETE SLIDE ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete Sig Sauer P320 X-Five full size slide in silver stainless finish. Installed with a Justice 27mm red dot sight with 3 MOA reticle. Slide comes fully assembled with a 5 bull barrel. Slide has DUAL optics cut for Leupold Deltapoint Pro and Sig Romeo1 Pro red dot sights AND also Trijicon RMR/SRO and Holosun 407C/507C sights. An adapter plate for RMR sights is included. Also includes FREE BONUS Spyder Paramilitary 2 tactical folding knife – New in box. Sig Sauer P320 X-FIVE slide (full size) with dual optics cut. Swampfox Justice 27mm red dot sight with 3 MOA reticle. Sig Sauer X-FIVE 9mm 5 match barrel – 1:10 twist. TAS RMR sight adapter plate. Sig P320 OEM upper parts kit installed. Sig Sauer OEM X-FIVE recoil spring assembly. Swampfox box with optics cover, extra mounting screws, hex tool, and instruction manual. FREE BONUS Spyder Paramilitary2 tactical folding knife – New in box.

]]> https://completepartskit.com/sig-sauer-p320-x-five-slide-with-red-dot-sight-complete-rmr-cut-upper-free-knife-2/feed/ 0 https://completepartskit.com/sig-p320-procut-slide-leupold-dpp-cut-complete-full-size-4-7-upper-free-knife/ https://completepartskit.com/sig-p320-procut-slide-leupold-dpp-cut-complete-full-size-4-7-upper-free-knife/#comments Wed, 17 Jun 2026 07:38:17 +0000 https://completepartskit.com/sig-p320-procut-slide-leupold-dpp-cut-complete-full-size-4-7-upper-free-knife/


















THIS LISTING IS FOR THE SLIDE UPPER ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete OEM Sig Sauer P320 ProCut full size (M17) slide in stainless silver finish. Slide has Sig X-Ray3 suppressor height tritium night sights installed. Slide is optics cut for Leupold Deltapoint Pro and Sig Romeo1 Pro series of red dot sights. Also includes FREE BONUS BM535 Bugout ultra-light compact folding knife – New in box. Sig Sauer P320 ProCut full size slide with DPP optics cut – Never been fired, some minor cosmetic holster wear. Sig Sauer P320 9mm 4.7 barrel – 1:10 twist. Sig P320 OEM upper parts kit installed with OEM P320 recoil spring. Sig X-Ray 3 suppressor height tritium night sights. FREE BONUS BM535 Bugout ultra-light folding knife – New in box.

]]> https://completepartskit.com/sig-p320-procut-slide-leupold-dpp-cut-complete-full-size-4-7-upper-free-knife/feed/ 0 https://completepartskit.com/sig-p320-slide-with-red-dot-sight-complete-m18-compact-3-9-upper-fde-free-knife-2/ https://completepartskit.com/sig-p320-slide-with-red-dot-sight-complete-m18-compact-3-9-upper-fde-free-knife-2/#comments Mon, 15 Jun 2026 19:34:45 +0000 https://completepartskit.com/sig-p320-slide-with-red-dot-sight-complete-m18-compact-3-9-upper-fde-free-knife-2/

















LISTING IS FOR A COMPLETE SLIDE ASSEMBLY AND BONUS ITEMS ONLY. LOWER IS NOT INCLUDED. Complete Sig Sauer P320 X-Carry Compact Slide (M18 size) in Flat Dark Earth cerakote and installed with a Justice 27mm GREEN dot sight with 3MOA reticle. Slide comes fully assembled with flush crown cut gold barrel and equipped with suppressor height Sig X-Ray tritium night sights. The suppressor height sights can co-witness with the optic. Slide has a dual optics cut for Leupold Deltapoint Pro + Sig Romeo1 Pro red dot sights AND can also fit Trijicon RMR sights with an adapter plate, which is included. Also includes FREE BONUS BM535 Bugout compact folding knife. Sig Sauer P320 X-Carry compact slide (M18 size) with dual optics cut. Swampfox Justice 27mm green dot sight with 3 MOA reticle. Combat Armory P320 9mm flush crown cut barrel – 1:10 twist. Sig X-Ray3 suppressor height tritium night sights. Sig P320 OEM upper parts kit installed. Sig M18 OEM compact dual recoil spring assembly. Swampfox Justice box with optics cover hood, adjustment tools, extra mounting screws, and manual. FREE BONUS Bugout compact folding knife – New in box.

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