Stern Defense 9mm Bolt Replacement Kit Black BOLTREPK

Stern Defense Ar-15 9mm Bolt For Glock And Colt - 9mm Complete Bolt Black Semi Auto Only

Today's pistol-caliber carbines are all the rage, and many of these PCCs are based on the popular AR-15 platform. Stern Defense answered the call for a dedicated bolt designed for these 9mm AR-15s. The Stern Defense 9mm AR-15 Bolt, designed for use... ... more

Stern Defense 9mm Bolt Replacement Kit

Tons of rounds down range? Looking to rebuild that bolt? Look no further! Included: Custom 4140 billet extractor providing superior ejection. Extractor pin. Extractor spring. Firing pin. Firing pin Spring. Firing pin retaining pin. Note: Designed to be... ... more

Stern Defense M16 9mm Bolt For Glock And Colt - 9mm Complete Bolt Nib/Melonite

The Stern Defense 9mm Bolts are designed to function with both Colt SMG, Glock magazines and are fully compatible with standard AR15/M16 charging handles, giving you more options for your build. These come with either a Melonite or... ... more

Stern Defense SD BU40 Bolt Carrier for AR15/M16 Black 004-SD BU40-D2-M

Stern Defense SD BU40 Bolt Carrier for AR15/M16 Black 004-SD BU40-D2-M. These Bolt Carrier Groups made by Stern Defense are built out of 8620 AISI steel and Mag-Phosphate finished to ensure a strong reliable part that will withstand repeated firings... ... more

Stern Defense SD AR15 Barrel 9mm 161in Black BRLINCHD2

Stern Defense SD AR15 Barrel 9mm 161in Black BRLINCHD2. Our barrels offer an advantage over the competition. Every stern defense barrel throat is machined deeper for a longer free bore to accommodate bullets with a longer ogive. We have found that some... ... more

TRYBE Defense Milspec Complete 9mm Hybrid Bolt Carrier Group BCG Nitride Black BCG9MM-QPQ

TRYBE Defense Milspec Complete 9mm Hybrid Bolt Carrier Group BCG Nitride Black BCG9MM-QPQ. This fully assembled TRYBE Defense 9mm Hybrid Bolt Carrier Group BCG was built specially for 9mm AR-15 Carbines and works with both Glock and Colt style lower... ... more

Dead Foot Arms Modified Cycle System AR-Pistol Kit 9mm Black Nitiride Bolt Carrier Group BCG Plunger Buffer Tube Black Anodized 78721

Dead Foot Arms Modified Cycle System AR-Pistol Kit 9mm Black Nitiride Bolt Carrier Group BCG Plunger Buffer Tube Black Anodized 78721. It includes: Buffer Tube and End Cap Assembly MCS 9mm Bolt Carrier Group BCG finished in Black Nitride end plate with... ... more

FM Products 9mm Bolt Replacement Parts Kit Black FMP-9BOLTKIT

FM Products 9mm Bolt Replacement Parts Kit Black FMP-9BOLTKIT. These Gun Parts from the skilled product experts at FM Products are fashioned using long lasting and efficient materials to be able to provide you with product that will be beneficial for... ... more

Stern Defense AR-15 Upper Receiver .45 ACP 16.1in Barrel 15in MLOK Rail SD BU45 Bolt SD CH1 Charging Handle SD CB45 Comp Break Black

Stern Defense AR-15 Upper Receiver .45 ACP 16.1in Barrel 15in MLOK Rail SD BU45 Bolt SD CH1 Charging Handle SD CB45 Comp Break Black. WHILE OUR 45 BOLT WILL ACCOMMODATE A JP SILENT CAPTURE SPRING. WE DO NOT RECOMMEND IT AS 45ACP CAN DAMAGE THE JP... ... more

Stern Defense SD AR15 Barrel 9mm 6in Black BRLINCHD1

Stern Defense SD AR15 Barrel 9mm 6in Black BRLINCHD1. Our barrels offer an advantage over the competition. Every stern defense barrel throat is machined deeper for a longer free bore to accommodate bullets with a longer ogive. We have found that some... ... more

Stern Defense AR-15 Upper Receiver 9mm 16.1in Barrel 15in MLOK Rail SD BU9 Bolt SD CH1 Charging Handle SCB 9 Comp Break Black 015-SD15INCHMOD4-KK

Stern Defense AR-15 Upper Receiver 9mm 16.1in Barrel 15in MLOK Rail SD BU9 Bolt SD CH1 Charging Handle SCB 9 Comp Break Black 015-SD15INCHMOD4-KK. ) Stern Defense 16.1 inch 9mm barrel. SD CB9 COMPENSATOR BREAK Stern Defense assembled upper receiver... ... more

Stern Defense SD BU9 Bolt Carrier AR-15 Glock-Pattern Upper Receiver 9mm Black 004-SD BU9-D1-M

Stern Defense SD BU9 Bolt Carrier AR-15 Glock-Pattern Upper Receiver 9mm Black 004-SD BU9-D1-M. These Bolt Carrier Groups from the experts at Stern Defense are built with Melonite coatings on 8620 AISI steel with a melonite finish to reduce friction... ... more

Quarter Circle 10 9mm Law Tactical PCC Bolt Kit Black QC-A-BLT-G-9-W-LawTac-Bla

Quarter Circle 10 9mm Law Tactical PCC Bolt Kit Black QC-A-BLT-G-9-W-LawTac-Bla. Specifications for Quarter Circle 10 9mm Law Tactical PCC Bolt Kit: Manufacturer: Quarter Circle 10 Fabric/Material: 8620 Steel Features of Quarter Circle 10 9mm Law... ... more

IMI Defense Kidon Polymer Conversion Kit Fits H&K USP FS 9mm/.40 Black KIDON-K17BLACK

IMI Defense Kidon Polymer Conversion Kit Fits H&K USP FS 9mm/.40 Black KIDON-K17BLACK. Over 100 Different Pistols and counting can all fit into one Kidon system In order to change between different pistol manufacturers there is a simple interchangeable... ... more

TRYBE Defense AR-9 9mm Complete Bolt Carrier Group BCG High-Polished Black Chrome Nitride BCG9MM-BC

TRYBE Defense AR-9 9mm Complete Bolt Carrier Group BCG High-Polished Black Chrome Nitride BCG9MM-BC. This fully assembled TRYBE Defense 9mm Hybrid Bolt Carrier Group BCG was built specially for 9mm AR-15 Carbines and works with both Glock and Colt... ... more

Stern Defense SD AR15 Barrel 9mm 4in Black BRLINCHD

Stern Defense SD AR15 Barrel 9mm 4in Black BRLINCHD. Our barrels offer an advantage over the competition. Every stern defense barrel throat is machined deeper for a longer free bore to accommodate bullets with a longer ogive. We have found that some... ... more

Stern Defense AR-15 Upper Receiver 9mm 6in Barrel 8in MLOK Rail SD BU9 Bolt SD CH1 Charging Handle SD HBC Blast Can Black 015-SD8INCHMOD5-KK

Stern Defense AR-15 Upper Receiver 9mm 6in Barrel 8in MLOK Rail SD BU9 Bolt SD CH1 Charging Handle SD HBC Blast Can Black 015-SD8INCHMOD5-KK. If you're starting a build shopping for AR15 Upper Receivers is one of the first steps. To make it easier you... ... more

Stern Defense SD AR15 Barrel 9mm 105in Black BRL05INCHDA

Stern Defense SD AR15 Barrel 9mm 105in Black BRL05INCHDA. Our barrels offer an advantage over the competition. Every stern defense barrel throat is machined deeper for a longer free bore to accommodate bullets with a longer ogive. We have found that... ... more

Stern Defense SD AR15 Barrel 9mm 85in Black BRL85INCHDA

Stern Defense SD AR15 Barrel 9mm 85in Black BRL85INCHDA. Our barrels offer an advantage over the competition. Every stern defense barrel throat is machined deeper for a longer free bore to accommodate bullets with a longer ogive. We have found that... ... more

Maxim Defense Industries JP Silent Captured Spring - 9mm Grey/Black MXM-47572

Maxim Defense Industries JP Silent Captured Spring - 9mm Grey/Black MXM-47572. Choose from the standard/carbine weight heavy weight and 9mmweight Silent Captured Spring Systems. The JPSilent Captured Spring Systems require an open channel in your bolt... ... more

Stern Defense SD BU45 Bolt Carrier AR-15 Glock-Pattern Upper Receiver .45 ACP Black 004-SD BU45-D1-M

Stern Defense SD BU45 Bolt Carrier AR-15 Glock-Pattern Upper Receiver .45 ACP Black 004-SD BU45-D1-M. 45ACP UPPERS MUST HAVE AN ENLARGED EJECTION PORT. WHILE OUR 45 BOLT WILL ACCOMMODATE A JP SILENT CAPTURE SPRING. WE DO NOT RECOMMEND IT AS 45ACP CAN... ... more

Stern Defense MAG-AD9 AR-15/M4/M16 Magazine Conversion Adapter Glock 9mm/.40S&W Black 001-SD MAG-AD9-9AND40-M

Stern Defense MAG-AD9 AR-15/M4/M16 Magazine Conversion Adapter Glock 9mm/.40S&W Black 001-SD MAG-AD9-9AND40-M. 40 S&W Glock Magazines The Mag-AD series adapters install in seconds. Boasting a last round hold open feature making them a breakthrough... ... more

Stern Defense M16 9mm Bolt For Glock And Colt - 9mm Complete Bolt Mag-Phosphate

The Stern Defense 9mm Bolts are designed to function with both Colt SMG, Glock magazines and are fully compatible with standard AR15/M16 charging handles, giving you more options for your build. These come with either a Melonite or... ... more

Stern Defense AR-15 10in Upper Receiver 8.5in 9mm Barrel MLOK Rail SD BU9 Bolt SD CH1 Charging Handle SD HBC Blast Can Black 015-SD10INCHMOD5-KK

Stern Defense AR-15 10in Upper Receiver 8.5in 9mm Barrel MLOK Rail SD BU9 Bolt SD CH1 Charging Handle SD HBC Blast Can Black 015-SD10INCHMOD5-KK. ) Stern Defense 8.5 inch 9mm barrel. SD HBC 9MM Blast Can. Stern Defense assembled upper receiver with... ... more

CMMG 9mm Barrel and BCG Kit 5in 4140CM SBN Black 99D17C3

CMMG 9mm Barrel and BCG Kit 5in 4140CM SBN Black 99D17C3. 9mm 5in Barrel W/ Bolt Kit. CMMG crafted these AR15 Barrels from 4140 Chrome Moly with a salt bath nitride finish inside and out for a durable part that is highly-resistant to corrosion and... ... more

Daniel Defense Remington 700 Pro Chassis System Black 21-163-10289

Daniel Defense Remington 700 Pro Chassis System Black 21-163-10289. This chassis is a drop-in replacement for bolt-action rifles with the R700 Action footprint. Designed for long-range competition its integral features give users a professional chassis... ... more

Centennial Defense Systems Extended Control Kit w/Stippled Mag Release for Gen 1-3 Glock 9mm .40S&W .357SIG 2 Pins Black 40196

Centennial Defense Systems Extended Control Kit w/Stippled Mag Release for Gen 1-3 Glock 9mm .40S&W .357SIG 2 Pins Black 40196. The pins and slide lock lever are machined from high quality stainless steel and the magazine release is machined from 6061... ... more

Stern Defense MAG-ADB92 AR-15/M4/M16 Magazine Conversion Adapter Beretta 92 9mm Black 001-SD MAG-AD-B92-9MM-M

Stern Defense MAG-ADB92 AR-15/M4/M16 Magazine Conversion Adapter Beretta 92 9mm Black 001-SD MAG-AD-B92-9MM-M. The MAG-AD series adapters install in seconds. Boasting a last round hold open feature making them a breakthrough product and a must-have for... ... more

TacFire SSPK9MMLPK4K AR Build Kit 9mm Luger Pistol Black

TacFire SSPK9MMLPK4K AR Build Kit 9mm Luger Pistol Black. 5" barrel ; 9mm bolt carrier group; Mil-Spec upper receiver; 4" Slim free-float KeyMod handguard; complete lower parts kits; standard receiver end plate; Mil-Spec/Commercial castle nut; Mil-Spec... ... more

Stern Defense Ar-15 9mm Mag-Ad Flared Magwell - Mag-Ad Flare Mod1 Magwell 9mm Black

The Stern Defense MAG-AD Flare Mod1 magwell is designed to attach to a Mil-Spec forged lower receiver when using the Stern Defense MAG-AD9 or MAG-ADMP9&40 conversion adapters. Made from Black Delrin 9mm Manufactured in the U.S.A. from black Delrin, the... ... more

TRYBE Defense Slide Parts Completion Kit for Sig Sauer P320/Carry/Compact/Full Size Black Nitride SSPKP320

TRYBE Defense Slide Parts Completion Kit for Sig Sauer P320/Carry/Compact/Full Size Black Nitride SSPKP320. Kit is compatible with 9mm GGP320 Full-size and Compact slides as well as SIG OEM 320 Full-Size Compact and Carry slides. "SIG" and "P320" are... ... more

FM Products 9mm Bolt Carrier and Heavy Buffer 6.5 oz w/.308 Carbine Recoil Spring Black FM-9BCG-HB-RS

FM Products 9mm Bolt Carrier and Heavy Buffer 6.5 oz w/.308 Carbine Recoil Spring Black FM-9BCG-HB-RS. C.C. Each kit contains a complete Premium FM9 Bolt Carrier Group BCG .308 Carbine Recoil Spring and a Heavy Buffer to ensure proper function on your... ... more

Stern Defense MAG-ADMP9&40/P320 AR-15/M4/M16 Magazine Conversion Adapter M&P 9mm/.40S&W Black 001-SD MAG-AD-9AND40-M

Stern Defense MAG-ADMP9&40/P320 AR-15/M4/M16 Magazine Conversion Adapter M&P 9mm/.40S&W Black 001-SD MAG-AD-9AND40-M. 40 S&W M&P and P320/P250 Magazines The Mag-AD series adapters install in seconds. Boasting a last round hold open feature making them... ... more

L2D Combat Slide Parts Kit Glock 9mm Gen 3-4 Black LD-PK-SP-9-BLK

L2D Combat Slide Parts Kit Glock 9mm Gen 3-4 Black LD-PK-SP-9-BLK. Far from your standard replacement parts L2D kits are the combination of precision milled 17-4 stainless steel components the finest springs in the industry and high quality polymer... ... more

Stern Defense Mag-Ad Ejector Replacement Kit

While the Stern Defense Mag-AD Series of Ejectors are durably build, ejectors are one of those components that can break after long periods of use. Having a spare on-hand to keep your gun running is a smart idea, and this Mag-AD Series Ejector... ... more

Stern Defense Ar-15 Sd-Bu45 Bolt Carrier .45acp Black

Having a .45 ACP pistol-caliber carbine requires the use of a bolt that's designed to provide reliable operation with the round, and the Stern Defense AR-15 SD-BU45 Bolt Carrier is purpose-built to provide the reliable, dependable, durable operation... ... more

Guntec USA AR .308 Ultimate Spare/Repair Parts Kit EXCEPT Mag Catch/Bolt Catch/Tigger/Hammer/Disconnector/Safety Black AR-KIT-308

Guntec USA AR .308 Ultimate Spare/Repair Parts Kit EXCEPT Mag Catch/Bolt Catch/Tigger/Hammer/Disconnector/Safety Black AR-KIT-308. 308 Cal Repair / Replacement AR .308 Parts Kit Kit comes with upgraded parts like : Extended Mag Catch and Extended... ... more