Competition shooting supplies, gear, parts, upgrades, replacement and accessories from Tandemkross a.k.a Tandem cross

603-369-7060 | Sales@tandemkross.com

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Featured Products
"Gator-Hide" Bolt Tube Sleeve for the Kel-Tec Sub2000
Average Rating 3 Review(s)
Your Price: $14.99
"Advantage" Charging Handle and Picatinny Scope Base for the Ruger® 10/22®
Average Rating 0 Review(s)
Your Price: $79.99
On sale: $69.99 On Sale
Ruger 22/45 Thumb Rest by Striplin Custom Guns
Ruger 22/45 Thumb Rest by Striplin Custom Guns
Average Rating 1 Review(s)
Your Price: $34.99
Front Rail for the Ruger® MKII® MKIII® and MKIII 22/45®
Front Rail for the Ruger® MKII® MKIII® and MKIII 22/45®
Average Rating 1 Review(s)
Your Price: $14.99
HOLOSUN HS503C Circle Dot Sight
HOLOSUN HS503C Circle Dot Sight
Average Rating 0 Review(s)
Your Price: $249.99
X-RING Threaded Fluted Barrel for Ruger 10/22 by Tactical Solutions
X-RING Threaded Fluted Barrel for Ruger 10/22 by Tactical Solutions
Average Rating 0 Review(s)
Your Price: $249.99
HOLOSUN HS403G Red Dot Sight
HOLOSUN HS403G Red Dot Sight
Average Rating 0 Review(s)
Your Price: $199.99
Performance V-Block for the Ruger 10/22 by Tactical Solutions
Performance V-Block for the Ruger 10/22 by Tactical Solutions
Average Rating 0 Review(s)
Your Price: $17.99
"Buck Pro" Extended Base Pad for the Browning Buck Mark by TANDEMKROSS
Average Rating 3 Review(s)
Your Price: $9.99
"halo" Charging Ring for the Browning Buckmark
Average Rating 0 Review(s)
Your Price: $49.99
"Victory" Trigger for the Ruger MKIII 22/45 by TANDEMKROSS
Average Rating 19 Review(s)
Your Price: $34.99
Tactical Solutions Extended Magazine Release for the Ruger® 10/22®
Tactical Solutions Extended Magazine Release for the Ruger® 10/22®
Average Rating 0 Review(s)
Your Price: $34.99
On sale: $29.99 On Sale
High Performance Kit for Ruger 22/45
High Performance Kit for Ruger 22/45
Average Rating 4 Review(s)
Your Price: $99.99
Competitor's Kit for Ruger MKIII and 22/45
Competitor's Kit for Ruger MKIII and 22/45
Average Rating 1 Review(s)
Your Price: $99.99
Steel Hammer Bushing for Mark III and 22/45 Pistols
Steel Hammer Bushing for Mark III and 22/45 Pistols
Average Rating 336 Review(s)
Your Price: $9.99
Gunsmither MKIII and 22/45 Pistol Pal
Gunsmither MKIII and 22/45 Pistol Pal
Average Rating 48 Review(s)
Your Price: $13.99
Plus1 PRO Magazine Bumper
Plus1 PRO Magazine Bumper
Average Rating 102 Review(s)
Your Price: $8.99
Extended Magazine Bumper for 22/45
Extended Magazine Bumper for 22/45
Average Rating 34 Review(s)
Your Price: $7.99
LCI Replacement Insert - Black for Mark III and 22/45
LCI Replacement Insert - Black for Mark III and 22/45
Average Rating 113 Review(s)
Your Price: $19.99
LCI Replacement Insert - Stainless Steel for Mark III and 22/45
LCI Replacement Insert - Stainless Steel for Mark III and 22/45
Average Rating 56 Review(s)
Your Price: $19.99
"Game Changer" Compensator for Mark III 22/45 and SR22 by TANDEMKROSS
Average Rating 52 Review(s)
Your Price: $34.99
"KaneWolf" SlingShot Part Kit for 22/45
Average Rating 104 Review(s)
Your Price: $24.99
"Fire Starter" Titanium Firing Pin for Ruger MKI, MKII, MKIII & 22/45
Average Rating 12 Review(s)
Your Price: $22.99
"Eagle's Talon" Extractor for Ruger MKI, MKII, MKIII & 22/45
Average Rating 13 Review(s)
Your Price: $9.99
"The Challenger" Charging Handle for MK III and 22/45
Average Rating 40 Review(s)
Your Price: $49.99
"Quick Grip" .22 Magazine Pouches
Average Rating 19 Review(s)
Your Price: $24.99
"Shadow" Picatinny Rail for Ruger Mark Series and 22/45 - BLACK
Average Rating 16 Review(s)
Your Price: $34.99
"Shadow" Picatinny Rail for Ruger Mark Series and 22/45 - GREY
Average Rating 1 Review(s)
Your Price: $34.99
22/45 Extended Magazine Release
22/45 Extended Magazine Release
Average Rating 17 Review(s)
Your Price: $24.99
Plus1 Magazine Bumpers - Mark III Only
Plus1 Magazine Bumpers - Mark III Only
Average Rating 18 Review(s)
Your Price: $7.99
McFadden Ultimate Cliploader Ruger Mark II/III
McFadden Ultimate Cliploader Ruger Mark II/III
Average Rating 54 Review(s)
Your Price: $19.99
Hogue 22/45 wrap around grip with finger grooves
Hogue 22/45 wrap around grip with finger grooves
Average Rating 1 Review(s)
Your Price: $23.99
Williams Fire Sight Set for Ruger MKIII 22/45 LITE - 71013
Williams Fire Sight Set for Ruger MKIII 22/45 LITE - 71013
Average Rating 22 Review(s)
Your Price: $49.99
Williams Fire Sight Set for Ruger MKIII 22/45 LITE - EAGLE LOGO - 71053
Williams Fire Sight Set for Ruger MKIII 22/45 LITE - EAGLE LOGO - 71053
Average Rating 1 Review(s)
Your Price: $49.99
Williams Fire Sight Set for Ruger MKII and MKIII - Eagle Logo - 71054
Williams Fire Sight Set for Ruger MKII and MKIII - Eagle Logo - 71054
Average Rating 0 Review(s)
Your Price: $49.99
Williams Fire Sight Set for Ruger MKII and MKIII - 70957
Williams Fire Sight Set for Ruger MKII and MKIII - 70957
Average Rating 49 Review(s)
Your Price: $49.99
BlackDog Ruger MK Series Red Dot / Scoped Holster LOW RIDE
BlackDog Ruger MK Series Red Dot / Scoped Holster LOW RIDE
Average Rating 15 Review(s)
Your Price: $32.99
C.O.W.S. MK I/II/III Pro Shooter Scope Holster
C.O.W.S. MK I/II/III Pro Shooter Scope Holster
Average Rating 5 Review(s)
Your Price: $69.99
"Wingman" +5 Magazine Bumper for SR22
Average Rating 56 Review(s)
Your Price: $10.99
TANDEMKROSS SR22
TANDEMKROSS SR22 "Sentinel" Captured Spring Rod
Average Rating 15 Review(s)
Your Price: $16.99
Williams Fire Sight Set for Ruger SR22 - 70987
Williams Fire Sight Set for Ruger SR22 - 70987
Average Rating 8 Review(s)
Your Price: $49.99
SuperGrips for the Ruger SR22
SuperGrips for the Ruger SR22
Average Rating 2 Review(s)
Your Price: $13.99
"Eagle Eye" Rear Open Sight for KelTec Sub2000 V2
Average Rating 1 Review(s)
Your Price: $44.99
Sub-2000
Sub-2000 "Eagle Eye" Rear Peep Sight V2
Average Rating 1 Review(s)
Your Price: $44.99
Sub-2000 / SU-16A Front Sight Upgrade
Sub-2000 / SU-16A Front Sight Upgrade
Average Rating 28 Review(s)
Your Price: $17.99
Sub-2000 / SU-16A Metal Front Sight Adjustment Screws
Sub-2000 / SU-16A Metal Front Sight Adjustment Screws
Average Rating 21 Review(s)
Your Price: $19.99
Single Point Sling Mount and
Single Point Sling Mount and "Gunslinger" Sling for Kel-Tec Sub2000
Average Rating 1 Review(s)
Your Price: $64.98
Sub-2000 Screw Upgrade Kit
Sub-2000 Screw Upgrade Kit
Average Rating 32 Review(s)
Your Price: $9.99
SuperGrips for the Kel-Tec Sub2000
SuperGrips for the Kel-Tec Sub2000
Average Rating 2 Review(s)
Your Price: $13.99
"Guardian" Bolt Release Plate for 10/22
Average Rating 28 Review(s)
Your Price: $9.99
On sale: $7.99 On Sale
"Companion" Magazine Bumper for Ruger 10/22
Average Rating 20 Review(s)
Your Price: $8.99
On sale: $7.99 On Sale
"Eagle's Talon" Extractor for Ruger 10/22 and Charger
Average Rating 5 Review(s)
Your Price: $9.99
On sale: $8.99 On Sale
Gunsmither Ruger 10/22 Bolt Bar and Extractor Tool
Gunsmither Ruger 10/22 Bolt Bar and Extractor Tool
Average Rating 10 Review(s)
Your Price: $12.95
"Twister" Titanium Takedown Knob for Ruger 10/22
Average Rating 4 Review(s)
Your Price: $24.99
On sale: $17.99 On Sale
TANDEMKROSS
TANDEMKROSS "Shock Block" Bolt Buffer for Ruger 10/22
Average Rating 1 Review(s)
Your Price: $4.99
"Gunslinger" Single Point Bungee Sling
Average Rating 1 Review(s)
Your Price: $34.99
KelTec PMR-30 Freedom Rail (Universal Picatinny Rail)
KelTec PMR-30 Freedom Rail (Universal Picatinny Rail)
Average Rating 14 Review(s)
Your Price: $23.99
GSG/Sig 1911-22 +4 Follower
GSG/Sig 1911-22 +4 Follower
Average Rating 2 Review(s)
Your Price: $4.99
GSG/Sig 1911-22 Accurizing Kit
GSG/Sig 1911-22 Accurizing Kit
Average Rating 2 Review(s)
Your Price: $69.99
SuperGrips for the Kel-Tec PMR30
SuperGrips for the Kel-Tec PMR30
Average Rating 6 Review(s)
Your Price: $13.99
SR22 Thread adapter for 1/2X28 thread
SR22 Thread adapter for 1/2X28 thread
Average Rating 0 Review(s)
Your Price: $19.99
KelTec PMR-30 Thread Cover
KelTec PMR-30 Thread Cover
Average Rating 8 Review(s)
Your Price: $14.99
GSG/Sig 1911-22 Thread Adapter
GSG/Sig 1911-22 Thread Adapter
Average Rating 2 Review(s)
Your Price: $24.99
See All Open Sight
See All Open Sight
Average Rating 10 Review(s)
Your Price: $94.99
SuperGrips for the KelTec KSG Shotgun
SuperGrips for the KelTec KSG Shotgun
Average Rating 3 Review(s)
Your Price: $13.99
KelTec KSG
KelTec KSG "Beast" Compensator
Average Rating 1 Review(s)
Your Price: $69.99
KelTec KSG
KelTec KSG "Assure" Magazine Followers
Average Rating 10 Review(s)
Your Price: $24.99
Mark III 22/45 10 Round Magazine
Mark III 22/45 10 Round Magazine
Average Rating 3 Review(s)
Your Price: $22.99
Mark III 10 Round Magazine
Mark III 10 Round Magazine
Average Rating 0 Review(s)
Your Price: $22.99
Original Handgun Hangers - 4 Pack
Original Handgun Hangers - 4 Pack
Average Rating 1 Review(s)
Your Price: $19.95
Over-Under Handgun Hangers - 2 Pack
Over-Under Handgun Hangers - 2 Pack
Average Rating 0 Review(s)
Your Price: $19.95
"Pic-a-twenny" Picatinny Accessory Rail Clip and Ammo Holder
Average Rating 1 Review(s)
Your Price: $6.99
Walther P22 Thread Adapter
Walther P22 Thread Adapter
Average Rating 1 Review(s)
Your Price: $24.99
SuperGrips for the Walther P22
SuperGrips for the Walther P22
Average Rating 0 Review(s)
Your Price: $13.99
Gunsmither Ruger 10/22 Safety Tool
Gunsmither Ruger 10/22 Safety Tool
Average Rating 4 Review(s)
Your Price: $14.99
"Game Changer" Compensator for Mark III 22/45 and SR22 by TANDEMKROSS (Silver)
Average Rating 7 Review(s)
Your Price: $34.99
Mosin Nagant Postwar M44 and Chinese Type 53
Mosin Nagant Postwar M44 and Chinese Type 53 "Range Buddy" Front Sight Adjustment Tool
Average Rating 1 Review(s)
Your Price: $24.99
MagGuts for Ruger LCP
MagGuts for Ruger LCP
Average Rating 8 Review(s)
Your Price: $20.99
"Handall Hybrid" LCP Grips by Hogue
Average Rating 6 Review(s)
Your Price: $9.99
Tool-less Takedown Pin for LCP
Tool-less Takedown Pin for LCP
Average Rating 26 Review(s)
Your Price: $9.99
Mosin Nagant Target and Fiber Optic Smith-Sights
Mosin Nagant Target and Fiber Optic Smith-Sights
Average Rating 2 Review(s)
Your Price: $39.99
"Assure" Stainless Steel 12 Gauge Magazine Follower
Average Rating 10 Review(s)
Your Price: $16.99
BlackDog Ruger MK Series Red Dot / Scoped Holster HIGH RIDE
BlackDog Ruger MK Series Red Dot / Scoped Holster HIGH RIDE
Average Rating 19 Review(s)
Your Price: $32.99
Mosin Nagant 91/30 Elby
Mosin Nagant 91/30 Elby "Range Buddy" Front Sight Adjustment Tool
Average Rating 7 Review(s)
Your Price: $24.99
SuperGrips for Glock 43
SuperGrips for Glock 43
Average Rating 2 Review(s)
Your Price: $13.99
TANDEMKROSS Baseball Hat
TANDEMKROSS Baseball Hat
Average Rating 0 Review(s)
Your Price: $24.99
Trigger Improvement Kit for Remington Model 597
Trigger Improvement Kit for Remington Model 597
Average Rating 16 Review(s)
Your Price: $29.99
Patchworm Pocket Field Kit
Patchworm Pocket Field Kit
Average Rating 6 Review(s)
Your Price: $9.99
Eezox Synthetic Gun Oil 4 oz Can
Eezox Synthetic Gun Oil 4 oz Can
Average Rating 14 Review(s)
Your Price: $7.99
On sale: $6.99 On Sale
Eezox Synthetic Gun Oil .95 oz Oiler
Eezox Synthetic Gun Oil .95 oz Oiler
Average Rating 5 Review(s)
Your Price: $5.99
C.O.W.S. MK III Nylon Holster
C.O.W.S. MK III Nylon Holster
Average Rating 11 Review(s)
Your Price: $19.99
C.O.W.S. MK I/II/III Pro Shooter Holster
C.O.W.S. MK I/II/III Pro Shooter Holster
Average Rating 3 Review(s)
Your Price: $49.99
Mosin Nagant Finnish Style Trigger Spring
Mosin Nagant Finnish Style Trigger Spring
Average Rating 0 Review(s)
Your Price: $9.99
Pigeon Hold - Clay Pigeon Holder Target - 9
Pigeon Hold - Clay Pigeon Holder Target - 9
Average Rating 1 Review(s)
Your Price: $9.99
Standard Scope Base for the Ruger® 10/22® by Tactical Solutions - Black
Standard Scope Base for the Ruger® 10/22® by Tactical Solutions - Black
Average Rating 0 Review(s)
Your Price: $27.99