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Phase 5 Tactical Extended Ambidextrous Bolt Release V3 Phase 5 Tactical Extended Ambidextrous Bolt Release V3
Phase 5 Tactical Extended Ambidextrous Bolt Release V3
Primary Arms · Lower Parts Kits ()
Battle Arms Development Enhanced Bolt Catch - Investment Cast Battle Arms Development Enhanced Bolt Catch - Investment Cast
Battle Arms Development Enhanced Bolt Catch - Investment Cast
Primary Arms · Small Parts ()
$14.95
↑ $1.00
Price history & details ›
Geissele Automatics Maritime Bolt Catch Geissele Automatics Maritime Bolt Catch
Geissele Automatics Maritime Bolt Catch
Primary Arms · Small Parts ()
Seekins Precision Enhanced Bolt Catch Seekins Precision Enhanced Bolt Catch
Seekins Precision Enhanced Bolt Catch
Primary Arms · Small Parts ()
Strike Industries Enhanced AR Bolt Catch Strike Industries Enhanced AR Bolt Catch
Strike Industries Enhanced AR Bolt Catch
Primary Arms · Small Parts ()
KNS Precision Nitrided Bolt Catch Plunger KNS Precision Nitrided Bolt Catch Plunger
KNS Precision Nitrided Bolt Catch Plunger
Primary Arms · Small Parts ()
WMD Guns Nitromet AR-15 Bolt Catch WMD Guns Nitromet AR-15 Bolt Catch
WMD Guns Nitromet AR-15 Bolt Catch
Primary Arms · Small Parts ()
$9.50
↑ $0.47
Price history & details ›
Strike Industries Extended Bolt Catch Strike Industries Extended Bolt Catch
Strike Industries Extended Bolt Catch
Primary Arms · Small Parts ()
Guntec USA AR-308 Extended Takedown Pin Set Guntec USA AR-308 Extended Takedown Pin Set
Guntec USA AR-308 Extended Takedown Pin Set
Primary Arms · Small Parts ()
KNS Precision .308 Standard Take Down Pin KNS Precision .308 Standard Take Down Pin
KNS Precision .308 Standard Take Down Pin
Primary Arms · Small Parts ()
Odin Works AR-15 Extended Bolt Catch Odin Works AR-15 Extended Bolt Catch
Odin Works AR-15 Extended Bolt Catch
Primary Arms · Small Parts ()
KNS Precision Nitrided Takedown Detent KNS Precision Nitrided Takedown Detent
KNS Precision Nitrided Takedown Detent
Primary Arms · Lower Parts Kits ()
Battle Arms Development Enhanced AR-308 Pivot and Takedown Pin Set Battle Arms Development Enhanced AR-308 Pivot and Takedown Pin Set
Battle Arms Development Enhanced AR-308 Pivot and Takedown Pin Set
Primary Arms · Small Parts ()
$34.95
↑ $2.00
Price history & details ›
Battle Arms Development Enhanced Bolt Catch - 308 Battle Arms Development Enhanced Bolt Catch - 308
Battle Arms Development Enhanced Bolt Catch - 308
Primary Arms · Small Parts ()
$16.95
↑ $1.00
Price history & details ›
Strike Industries AR-10 Shift Pins - Black Strike Industries AR-10 Shift Pins - Black
Strike Industries AR-10 Shift Pins - Black
Primary Arms · Small Parts ()
$28.95
↑ $1.00
Price history & details ›
KNS Precision Non-Rotating Pins AR-15 .154" - Black KNS Precision Non-Rotating Pins AR-15 .154" - Black
KNS Precision Non-Rotating Pins AR-15 .154" - Black
Primary Arms · Lower Parts Kits ()
Strike Industries AR-10 Enhanced Bolt Catch Strike Industries AR-10 Enhanced Bolt Catch
Strike Industries AR-10 Enhanced Bolt Catch
Primary Arms · Small Parts ()
Rise Armament Anti-Walk Pins Rise Armament Anti-Walk Pins
Rise Armament Anti-Walk Pins
Primary Arms · Small Parts ()
LMT .308 User Level Maintenance Kit LMT .308 User Level Maintenance Kit
LMT .308 User Level Maintenance Kit
Primary Arms · Lower Parts Kits ()
LMT 5.56 User Level Maintenance Kit LMT 5.56 User Level Maintenance Kit
LMT 5.56 User Level Maintenance Kit
Primary Arms · Tools ()
Expo Arms Buffer Retainer Detent Spring - 5 PACK Expo Arms Buffer Retainer Detent Spring - 5 PACK
Expo Arms Buffer Retainer Detent Spring - 5 PACK
Primary Arms · Small Parts ()
Expo Arms Buffer Retainer Detent Spring - 10 PACK Expo Arms Buffer Retainer Detent Spring - 10 PACK
Expo Arms Buffer Retainer Detent Spring - 10 PACK
Primary Arms · Small Parts ()
KNS Precision Nitrided Buffer Retainer Pin KNS Precision Nitrided Buffer Retainer Pin
KNS Precision Nitrided Buffer Retainer Pin
Primary Arms · Small Parts ()
Expo Arms Buffer Retainer Spring Expo Arms Buffer Retainer Spring
Expo Arms Buffer Retainer Spring
Primary Arms · Small Parts ()
Forward Controls Design Reinforced Buffer Retainer Forward Controls Design Reinforced Buffer Retainer
Forward Controls Design Reinforced Buffer Retainer
Primary Arms · Small Parts ()
Magpul B.A.D Lever - Battery Assist Device Magpul B.A.D Lever - Battery Assist Device
Magpul B.A.D Lever - Battery Assist Device
Primary Arms · Small Parts ()
Surefire X300U-B Mount Parts Kit - Black Surefire X300U-B Mount Parts Kit - Black
Surefire X300U-B Mount Parts Kit - Black
Primary Arms · Lower Parts Kits ()
Surefire X300U-A Mount Parts Kit - Tan Surefire X300U-A Mount Parts Kit - Tan
Surefire X300U-A Mount Parts Kit - Tan
Primary Arms · Lower Parts Kits ()
Surefire X300U-A / X300V Mount Parts Kit Surefire X300U-A / X300V Mount Parts Kit
Surefire X300U-A / X300V Mount Parts Kit
Primary Arms · Lower Parts Kits ()
Strike Industries Slide Parts Kit for Glock 19 - Black Strike Industries Slide Parts Kit for Glock 19 - Black
Strike Industries Slide Parts Kit for Glock 19 - Black
Primary Arms · Lower Parts Kits ()
Strike Industries Slide Parts Kit For Glock 17 - Black Strike Industries Slide Parts Kit For Glock 17 - Black
Strike Industries Slide Parts Kit For Glock 17 - Black
Primary Arms · Lower Parts Kits ()
KAK Industry AR-15 Upper Parts Kit KAK Industry AR-15 Upper Parts Kit
KAK Industry AR-15 Upper Parts Kit
Primary Arms · Lower Parts Kits ()
$20.66
↓ $1.84
Price history & details ›
Expo Arms AR-15 Upper Receiver Parts Kit Expo Arms AR-15 Upper Receiver Parts Kit
Expo Arms AR-15 Upper Receiver Parts Kit
Primary Arms · Lower Parts Kits ()
Tacfire AR-15 Upper Parts Kit Tacfire AR-15 Upper Parts Kit
Tacfire AR-15 Upper Parts Kit
Primary Arms · Charging Handles ()
One Horse AR-15 Spare Parts Kit One Horse AR-15 Spare Parts Kit
One Horse AR-15 Spare Parts Kit
Primary Arms · Lower Parts Kits ()
$16.99
↑ $1.70
Price history & details ›
Surefire X300U-B Mount Parts Kit - Tan Surefire X300U-B Mount Parts Kit - Tan
Surefire X300U-B Mount Parts Kit - Tan
Primary Arms · Lower Parts Kits ()
Expo Arms AR-15 Builder Lower Parts Kit - Mil-Spec Expo Arms AR-15 Builder Lower Parts Kit - Mil-Spec
Expo Arms AR-15 Builder Lower Parts Kit - Mil-Spec
Primary Arms · Lower Parts Kits ()
$29.99
↑ $3.00
Price history & details ›

50 shown

Description Price 90-day
Phase 5 Tactical Extended Ambidextrous Bolt Release V3 Phase 5 Tactical Extended Ambidextrous Bolt Release V3
Phase 5 Tactical Extended Ambidextrous Bolt Release V3
Primary Arms · Lower Parts Kits ()
$54.99
Price history & details ›
Battle Arms Development Enhanced Bolt Catch - Investment Cast Battle Arms Development Enhanced Bolt Catch - Investment Cast
Battle Arms Development Enhanced Bolt Catch - Investment Cast
Primary Arms · Small Parts ()
$14.95
↑ $1.00 Jun 1
Price history & details ›
Geissele Automatics Maritime Bolt Catch Geissele Automatics Maritime Bolt Catch
Geissele Automatics Maritime Bolt Catch
Primary Arms · Small Parts ()
$31.00
Price history & details ›
KNS Precision AR-15 Bolt Catch Retaining Pin with Three C-Clip Retainers KNS Precision AR-15 Bolt Catch Retaining Pin with Three C-Clip Retainers
KNS Precision AR-15 Bolt Catch Retaining Pin with Three C-Clip Retainers
Primary Arms · Small Parts ()
$12.00
Price history & details ›
Seekins Precision Enhanced Bolt Catch Seekins Precision Enhanced Bolt Catch
Seekins Precision Enhanced Bolt Catch
Primary Arms · Small Parts ()
$18.00
Price history & details ›
Strike Industries Enhanced AR Bolt Catch Strike Industries Enhanced AR Bolt Catch
Strike Industries Enhanced AR Bolt Catch
Primary Arms · Small Parts ()
$14.95
Price history & details ›
KNS Precision Nitrided Bolt Catch Plunger KNS Precision Nitrided Bolt Catch Plunger
KNS Precision Nitrided Bolt Catch Plunger
Primary Arms · Small Parts ()
$1.70
Price history & details ›
WMD Guns Nitromet AR-15 Bolt Catch WMD Guns Nitromet AR-15 Bolt Catch
WMD Guns Nitromet AR-15 Bolt Catch
Primary Arms · Small Parts ()
$9.50
↑ $0.47 Jun 5
Price history & details ›
Forward Controls Design AR-15 Augmented Bolt Catch v3 - Serrated Forward Controls Design AR-15 Augmented Bolt Catch v3 - Serrated
Forward Controls Design AR-15 Augmented Bolt Catch v3 - Serrated
Primary Arms · Small Parts ()
$58.90
Price history & details ›
Strike Industries Extended Bolt Catch Strike Industries Extended Bolt Catch
Strike Industries Extended Bolt Catch
Primary Arms · Small Parts ()
$14.95
Price history & details ›
Guntec USA AR-308 Extended Takedown Pin Set Guntec USA AR-308 Extended Takedown Pin Set
Guntec USA AR-308 Extended Takedown Pin Set
Primary Arms · Small Parts ()
$18.00
Price history & details ›
KNS Precision Push Button Takedown Pin for DPMS Pattern Large Frame Receivers KNS Precision Push Button Takedown Pin for DPMS Pattern Large Frame Receivers
KNS Precision Push Button Takedown Pin for DPMS Pattern Large Frame Receivers
Primary Arms · Small Parts ()
$22.00
Price history & details ›
KNS Precision .308 Standard Take Down Pin KNS Precision .308 Standard Take Down Pin
KNS Precision .308 Standard Take Down Pin
Primary Arms · Small Parts ()
$4.85
Price history & details ›
Odin Works AR-15 Extended Bolt Catch Odin Works AR-15 Extended Bolt Catch
Odin Works AR-15 Extended Bolt Catch
Primary Arms · Small Parts ()
$20.90
Price history & details ›
Forward Controls Design AR-15 Augmented Bolt Catch v4 - Dimpled - Rearward Biased Forward Controls Design AR-15 Augmented Bolt Catch v4 - Dimpled - Rearward Biased
Forward Controls Design AR-15 Augmented Bolt Catch v4 - Dimpled - Rearward Biased
Primary Arms · Small Parts ()
$58.90
Price history & details ›
Forward Controls Design AR-15 Augmented Bolt Catch v3 - Serrated - Forward Biased Forward Controls Design AR-15 Augmented Bolt Catch v3 - Serrated - Forward Biased
Forward Controls Design AR-15 Augmented Bolt Catch v3 - Serrated - Forward Biased
Primary Arms · Small Parts ()
$58.90
Price history & details ›
KNS Precision Nitrided Takedown Detent KNS Precision Nitrided Takedown Detent
KNS Precision Nitrided Takedown Detent
Primary Arms · Lower Parts Kits ()
$1.20
Price history & details ›
Battle Arms Development Enhanced AR-308 Pivot and Takedown Pin Set Battle Arms Development Enhanced AR-308 Pivot and Takedown Pin Set
Battle Arms Development Enhanced AR-308 Pivot and Takedown Pin Set
Primary Arms · Small Parts ()
$34.95
↑ $2.00 Jun 1
Price history & details ›
Battle Arms Development Enhanced Bolt Catch - 308 Battle Arms Development Enhanced Bolt Catch - 308
Battle Arms Development Enhanced Bolt Catch - 308
Primary Arms · Small Parts ()
$16.95
↑ $1.00 Jun 1
Price history & details ›
Strike Industries AR-10 Shift Pins - Black Strike Industries AR-10 Shift Pins - Black
Strike Industries AR-10 Shift Pins - Black
Primary Arms · Small Parts ()
$28.95
↑ $1.00 May 28
Price history & details ›
KNS Precision Replacement Trigger/Hammer Match Grade Pins .154 Diameter KNS Precision Replacement Trigger/Hammer Match Grade Pins .154 Diameter
KNS Precision Replacement Trigger/Hammer Match Grade Pins .154 Diameter
Primary Arms · Triggers ()
$6.50
Price history & details ›
KNS Precision Hammer and Trigger Pin Mod. 2 Non Rotating .154 Inch KNS Precision Hammer and Trigger Pin Mod. 2 Non Rotating .154 Inch
KNS Precision Hammer and Trigger Pin Mod. 2 Non Rotating .154 Inch
Primary Arms · Triggers ()
$29.00
Price history & details ›
KNS Precision Non-Rotating Pins AR-15 .154" - Black KNS Precision Non-Rotating Pins AR-15 .154" - Black
KNS Precision Non-Rotating Pins AR-15 .154" - Black
Primary Arms · Lower Parts Kits ()
$29.00
Price history & details ›
Strike Industries AR-10 Enhanced Bolt Catch Strike Industries AR-10 Enhanced Bolt Catch
Strike Industries AR-10 Enhanced Bolt Catch
Primary Arms · Small Parts ()
$14.95
Price history & details ›
Strike Industries AR-15 Anti-Walk Trigger Hammer Pins Strike Industries AR-15 Anti-Walk Trigger Hammer Pins
Strike Industries AR-15 Anti-Walk Trigger Hammer Pins
Primary Arms · Triggers ()
$14.95
Price history & details ›
Rise Armament Anti-Walk Pins Rise Armament Anti-Walk Pins
Rise Armament Anti-Walk Pins
Primary Arms · Small Parts ()
$14.99
Price history & details ›
CMC Triggers AR-15 / AR-10 Anti-Walk Pin Set - M&P 15-22 CMC Triggers AR-15 / AR-10 Anti-Walk Pin Set - M&P 15-22
CMC Triggers AR-15 / AR-10 Anti-Walk Pin Set - M&P 15-22
Primary Arms · Small Parts ()
$13.50
Price history & details ›
CMC Triggers AR-15 / AR-10 Anti-Walk Pin Set - Small Pin CMC Triggers AR-15 / AR-10 Anti-Walk Pin Set - Small Pin
CMC Triggers AR-15 / AR-10 Anti-Walk Pin Set - Small Pin
Primary Arms · Small Parts ()
$13.50
Price history & details ›
Guntec USA AR-15 Complete Anti-Rotation Trigger/Hammer Pin Set Guntec USA AR-15 Complete Anti-Rotation Trigger/Hammer Pin Set
Guntec USA AR-15 Complete Anti-Rotation Trigger/Hammer Pin Set
Primary Arms · Triggers ()
$29.95
Price history & details ›
LMT .308 User Level Maintenance Kit LMT .308 User Level Maintenance Kit
LMT .308 User Level Maintenance Kit
Primary Arms · Lower Parts Kits ()
$160.65
Price history & details ›
LMT 5.56 User Level Maintenance Kit LMT 5.56 User Level Maintenance Kit
LMT 5.56 User Level Maintenance Kit
Primary Arms · Tools ()
$69.75
Price history & details ›
Expo Arms Buffer Retainer Detent Spring - 5 PACK Expo Arms Buffer Retainer Detent Spring - 5 PACK
Expo Arms Buffer Retainer Detent Spring - 5 PACK
Primary Arms · Small Parts ()
$4.95
Price history & details ›
Expo Arms Buffer Retainer Detent Spring - 10 PACK Expo Arms Buffer Retainer Detent Spring - 10 PACK
Expo Arms Buffer Retainer Detent Spring - 10 PACK
Primary Arms · Small Parts ()
$8.95
Price history & details ›
Armaspec Takedown Detent Set w/ Springs - Stainless Steel Armaspec Takedown Detent Set w/ Springs - Stainless Steel
Armaspec Takedown Detent Set w/ Springs - Stainless Steel
Primary Arms · Small Parts ()
$5.39
Price history & details ›
KNS Precision Nitrided Buffer Retainer Pin KNS Precision Nitrided Buffer Retainer Pin
KNS Precision Nitrided Buffer Retainer Pin
Primary Arms · Small Parts ()
$1.70
Price history & details ›
Expo Arms Buffer Retainer Spring Expo Arms Buffer Retainer Spring
Expo Arms Buffer Retainer Spring
Primary Arms · Small Parts ()
$1.00
Price history & details ›
Forward Controls Design Reinforced Buffer Retainer Forward Controls Design Reinforced Buffer Retainer
Forward Controls Design Reinforced Buffer Retainer
Primary Arms · Small Parts ()
$7.60
Price history & details ›
Magpul B.A.D Lever - Battery Assist Device Magpul B.A.D Lever - Battery Assist Device
Magpul B.A.D Lever - Battery Assist Device
Primary Arms · Small Parts ()
$31.30
Price history & details ›
Surefire X300U-B Mount Parts Kit - Black Surefire X300U-B Mount Parts Kit - Black
Surefire X300U-B Mount Parts Kit - Black
Primary Arms · Lower Parts Kits ()
$40.00
Price history & details ›
Surefire X300U-A Mount Parts Kit - Tan Surefire X300U-A Mount Parts Kit - Tan
Surefire X300U-A Mount Parts Kit - Tan
Primary Arms · Lower Parts Kits ()
$26.00
Price history & details ›
Surefire X300U-A / X300V Mount Parts Kit Surefire X300U-A / X300V Mount Parts Kit
Surefire X300U-A / X300V Mount Parts Kit
Primary Arms · Lower Parts Kits ()
$24.00
Price history & details ›
Strike Industries Slide Parts Kit for Glock 19 - Black Strike Industries Slide Parts Kit for Glock 19 - Black
Strike Industries Slide Parts Kit for Glock 19 - Black
Primary Arms · Lower Parts Kits ()
$64.95
Price history & details ›
Strike Industries Slide Parts Kit For Glock 17 - Black Strike Industries Slide Parts Kit For Glock 17 - Black
Strike Industries Slide Parts Kit For Glock 17 - Black
Primary Arms · Lower Parts Kits ()
$64.95
Price history & details ›
KAK Industry AR-15 Upper Parts Kit KAK Industry AR-15 Upper Parts Kit
KAK Industry AR-15 Upper Parts Kit
Primary Arms · Lower Parts Kits ()
$20.66
↓ $1.84 Jun 3
Price history & details ›
Expo Arms AR-15 Upper Receiver Parts Kit Expo Arms AR-15 Upper Receiver Parts Kit
Expo Arms AR-15 Upper Receiver Parts Kit
Primary Arms · Lower Parts Kits ()
$19.95
Price history & details ›
Tacfire AR-15 Upper Parts Kit Tacfire AR-15 Upper Parts Kit
Tacfire AR-15 Upper Parts Kit
Primary Arms · Charging Handles ()
$38.40
Price history & details ›
One Horse AR-15 Spare Parts Kit One Horse AR-15 Spare Parts Kit
One Horse AR-15 Spare Parts Kit
Primary Arms · Lower Parts Kits ()
$16.99
↑ $1.70 Jun 16
Price history & details ›
Surefire X300U-B Mount Parts Kit - Tan Surefire X300U-B Mount Parts Kit - Tan
Surefire X300U-B Mount Parts Kit - Tan
Primary Arms · Lower Parts Kits ()
$40.00
Price history & details ›
Expo Arms AR-15 Builder Lower Parts Kit - Mil-Spec Expo Arms AR-15 Builder Lower Parts Kit - Mil-Spec
Expo Arms AR-15 Builder Lower Parts Kit - Mil-Spec
Primary Arms · Lower Parts Kits ()
$29.99
↑ $3.00 Jun 16
Price history & details ›
Precision Defense AR-15 Lower Parts Kit  with Single Stage Trigger Precision Defense AR-15 Lower Parts Kit  with Single Stage Trigger
Precision Defense AR-15 Lower Parts Kit with Single Stage Trigger
Primary Arms · Lower Parts Kits ()
$89.99
Price history & details ›

50 shown

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