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FORWARD ASSIST PLUNGER ASSEMBLY HIGH STANDARD

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      • FORWARD ASSIST PLUNGER ASSEMBLY HIGH STANDARD

      • FITS: AR-15 - Common Parts, .223 High-quality, mil-spec parts from a respected name in precision firearms for more than 75 years, now a premier maker of complete AR-15 rifles. Replace worn or damaged parts to return a service rifle to factory specs or use in building a precision custom rifle that meets your exact requirements. Includes plunger and forward assist pawl. Does not include forward assist spring or forward assist retainer pin. AR-15, Issue:06, Page:096 Big Book Catalog, Issue:68, Page:620

AR-15/M16 EJECTION PORT COVER DPMS

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      • AR-15/M16 EJECTION PORT COVER DPMS

      • FITS: AR-15 - Common Parts, .223 AR-15, Issue:06, Page:095 Big Book Catalog, Issue:68, Page:604 Law Enforcement / Police Store, Issue:02, Page:043

BDL TRIGGERGUARD, ALUMINUM REMINGTON

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      • BDL TRIGGERGUARD, ALUMINUM REMINGTON

      • FITS: 700 BDL, Long Action Complete trigger guard assembly. Powder coated aluminum for strength & long lasting durability. Big Book Catalog, Issue:68, Page:638

OP ROD SPRING SPRINGFIELD ARMORY

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      • OP ROD SPRING SPRINGFIELD ARMORY

      • FITS: M1A, .308 Big Book Catalog, Issue:68, Page:692

AR-15 16" DS-4 BARRELED UPPER WITH FRONT SIGHT BASE DOUBLE STAR

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      • AR-15 16" DS-4 BARRELED UPPER WITH FRONT SIGHT BASE DOUBLE STAR

      • Double Star Upper with 16” DS-4 Barrel is ready to be your next build’s foundation.  DS-4 barrel features a 1-9 twist, M4 feedramps and a matte black, phosphate finish.  Barrel is chambered in 5.56x45mm NATO, and does not have chrome lining.  Flat top upper receiver is ready for the attachment of Picatinny accessories.  Carbine gas tube and barrel assembly are ready for your choice of handguard and muzzle device.  Barrel assembly accepts standard carbine handguards.  Muzzle is threaded ½-28, for attachment of standard AR-15 devices.  Standard, GI front sight base is installed and pinned.  Upper features standard GI barrel nut. DOES NOT INCLUDE: Bolt carrier group, charging handle, handguard, muzzle device or crush washer.

RIFLE RECOIL BUFFERS BUFFER TECHNOLOGIES

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      • RIFLE RECOIL BUFFERS BUFFER TECHNOLOGIES

      • Cushions Rifle Bolt & Receiver, Prevents Excess Wear Shock-absorbing, polyurethane buffer helps extend the service life of your rifle; gives better muzzle stability, reduces action noise. Provides a gentle cushion that gradually slows the bolt and helps prevent expensive receiver damage. Installs easily; no permanent modifications required. AR-15 replaces the synthetic pad on factory buffer assembly. Requires drilling the recoil buffer for cross pin. AR-15, Issue:11, Page:032 Big Book Catalog, Issue:68, Page:031 Big Book Catalog, Issue:68, Page:193 New Product Supplement, Issue:551, Page:003

AR-15 PIN-LESS EJECTION PORT COVER ASSEMBLIES DEAD ON ARMS, LLC

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      • AR-15 PIN-LESS EJECTION PORT COVER ASSEMBLIES DEAD ON ARMS, LLC

      • Dead on Arms offers this creative solution for the often times frustrating job of installing the ejection port cover assembly. By doing away with the loose pin, spring and c-clip and replacing them with spring-loaded, captured plungers that allow you to simply snap the assembly in place without need of tools. The cover is made from manganese phosphate coated cold rolled steel, the pins are made from 416 stainless steel and the springs are made from 302 stainless steel. This is a drop-in replacement for standard ejection port covers.

700 SHORT ACTION DETACHABLE BOTTOM METAL SURGEON RIFLES

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      • 700 SHORT ACTION DETACHABLE BOTTOM METAL SURGEON RIFLES

      • Gives Short-Action Surgeon Or Remington 700 The Convenience Of A Detachable Box Magazine Upgrade your Surgeon or Remington 700 rifle with the speed, convenience, and added safety of a detachable box magazine. Perfect match with Surgeon receivers and replaces Remington bottom metal with minor fitting; short- and long-action models available. Install with the included bedding pillars for best accuracy. Performance features include a low-profile ambidextrous magazine release and beveled mag well to help ensure fast, positive mag changes. All exterior edges are rounded or beveled to eliminate sharpness that can abrade the hand or snag on sling, vegetation, or clothing. Precision machined from extra-strong 7075 T6 aluminum billet, hardcoat anodized for additional surface strength and corrosion resistance, with a matte black finish. Comes with a smooth-feeding Accuracy International 5-round magazine with rugged steel body, self-lubricating polymer follower, and tempered steel spring (additional magazines available separately). Includes two .625" O.D. aluminum bedding pillars and ¼"-28 tpi cap screws for ultra-secure installation. Big Book Catalog, Issue:68, Page:191 Law Enforcement / Police Store, Issue:09, Page:058 Mini-Catalogs, Issue:15, Page:004 New Product Supplement, Issue:621, Page:010

CAR-15/M4 9MM CARBINE BUFFER ROCK RIVER ARMS

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      • CAR-15/M4 9MM CARBINE BUFFER ROCK RIVER ARMS

      • 9mm Carbine Buffer - Steel, matte black oxide finish. AR-15, Issue:11, Page:009 Big Book Catalog, Issue:68, Page:010 Law Enforcement / Police Store, Issue:08, Page:003 New Product Supplement, Issue:593, Page:001

308 AR FLATTOP UPPER RECEIVERS DPMS

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      • 308 AR FLATTOP UPPER RECEIVERS DPMS

      • Complete Top End Includes Barrel, Free-Float Handguard, Bolt & Carrier Ready to install .308/7.62 NATO upper receiver comes fully assembled with bolt/carrier, charging handle, free-float handguard, gas block, and barrel. Lets you change your LR-308 from a sporter to a match rifle or long-range varminter in just minutes—or build a completely new gun customized to your exact needs Beefy, thick-walled receiver of extruded 6066 T6 aluminum is hardcoat anodized to military standards for extra surface strength, with a hard, black Teflon coating to resist scuffs and scratches. Free-floated forend of smooth, rigid machined aluminum gives plenty of air space to protect your hand from a hot barrel during sustained shooting. Includes swivel stud and QD sling swivel. All barrels have 1-10" twist for proper bullet stabilization. Bull Barrel models have a heavy .920" O.D. barrel with recessed 90° target crown. Snag-free, smooth-side receiver without ejection port cover, shell-deflector, or forward assist; an elevated Picatinny rail allows easy scope mounting without adding a riser mount. Lightweight, aluminum gas block has plenty of metal to withstand the hot gasses from thousands of firing cycles; topside Picatinny rail lets you mount the front sight of your choice, including flip-up models.  AP4 Carbine has A3-style Lo-Rider receiver with forward assist and ejection port cover. 16" USGI-style, light contour barrel of 4140 chrome-moly, with M203 mount cutout, 7¼" forend, and A2-type gas block/front sight tower with bayonet lug and sling swivel. Includes Panther flash suppressor with gas-dispersing helical ports and aggressive, serrated CQB tip. Sportical model features a 16” 7.62x51 chambered barrel with an A2 flash hider. This model also includes standard M4 handguards. Oracle model features a 16" lightweight barrel with A2 flash hider and an upper receiver with forward assisst. AR-15, Issue:11, Page:003 Big Book Catalog, Issue:68, Page:003 Law Enforcement / Police Store, Issue:07, Page:002 Law Enforcement / Police Store, Issue:07, Page:021 New Product Supplement, Issue:611, Page:003

AR-15/M16 BILLET MAGAZINE RELEASE BUTTON SEEKINS PRECISION

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      • AR-15/M16 BILLET MAGAZINE RELEASE BUTTON SEEKINS PRECISION

      • Gives Ultra-Positive Thumb Engagement & Enhanced Appearance Machined aluminum magazine release button has a proprietary “Diamond Texture” surface for secure thumb contact and easy "one-hit" mag drops. Also adds a distinctive visual touch to your rifle. Drops into any mil-spec lower receiver to replace the factory magazine release button. AR-15, Issue:11, Page:036 Big Book Catalog, Issue:68, Page:034

AR-15 PSC-11 SIDE CHARGING UPPER J P ENTERPRISES

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      • AR-15 PSC-11 SIDE CHARGING UPPER J P ENTERPRISES

      • FEATURES: The PSC-11 includes the standard AR-15/M16 charging handle along with the JP side charging handle Includes ejection port cover and hardware Forward assist and hardware Available with the JP low mass or full mass bolt carrier Includes JP enhanced bolt group (including bolt, cam pin, firing pin and firing pin retaining pin) JP enhanced bolt is precision machined from SAE9310 nickel chromium molybdenum steel Locking lugs are meticulously radiused on all 90 degree corners of the locking lugs Side charging handle can be removed for cleaning Side charging handle engages the bolt carrier on the front side, opposite the extractor Low mass bolt carrier is constructed of 416 stainless steel and has a polished black QPQ finish The low mass carrier is recommended for competition use and should be used with the JP low mass recoil buffer, speed hammer, and reduced power spring kit Low mass carrier does not function with the forward assist Full mass carrier has increased bearing surfaces and is also constructed of 416 stainless steel, with a polished black QPQ finish Full mass carrier functions with the forward assist Both carriers are AR-15, semi-auto configuration Upper receiver is machined from billet aluminum The PSC-11 is compatible with any lower receiver that will accept a standard mil-spec upper BENEFITS: PSC-11 dual charging upper receiver retains the traditional top charging handle, while including the JP side charge system Side charging handle is much easier to operate when using optics, and can be especially useful when holding the rifle at the ready Cheekweld does not have to be lost when charging the rifle Precision machined components ensure smooth cycling and charging Included JP low mass or full mass bolt carrier groups make this upper ready for a custom build JP enhanced bolt will ensure the highest reliability and a service life of up to 60,000 rounds AR-15, Issue:11, Page:005 Big Book Catalog, Issue:68, Page:005 Mini-Catalogs, Issue:13, Page:007

AR-15 H-BUFFER DANIEL DEFENSE

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      • AR-15 H-BUFFER DANIEL DEFENSE

      • The Daniel Defense Carbine H-Buffer Assembly for use in M4-type receiver extension tubes.

AR-15/M16 LOWER RECEIVER GUNSMITH SPRING KIT STRIKE INDUSTRIES

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      • AR-15/M16 LOWER RECEIVER GUNSMITH SPRING KIT STRIKE INDUSTRIES

      • Plenty Of Springs For High-Volume Users Tool box comes with 20 each of springs used in AR-15 lower receiver: bolt catch spring, buffer retainer spring, trigger spring, hammer spring, disconnector spring, magazine catch spring, selector spring and detent spring. Ideal for department armorers, retail gun shops, or anyone else who works on, builds or repairs large numbers of AR-15s. Clear plastic box features snap lid and separate compartments to keep springs organized.

AR-15 PISTOL COMPLETION KIT PHASE 5 TACTICAL

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      • AR-15 PISTOL COMPLETION KIT PHASE 5 TACTICAL

      • Contains All The Parts To Build An AR-15 Pistol Convenient drop in kit contains everything needed, except the lower receiver and sights, to build an AR-15 pistol. Kit features a forged complete upper receiver assembly, including a 7 ½” barrel with 1-7” twist and Mil-Spec M4 feed ramps, Lo-Pro Slope Nose Quad Rail, Battle Latch charging handle, and chrome lined bolt carrier group. Upper assembly also comes with a Lo-Pro gas block, gas tube, flash hider, forward assist, and dust cover. To complete the lower receiver, kit comes with the Phase 5 lower parts kit, Winter Trigger Guard, plus the pistol buffer tube assembly with spring and buffer included.

AR-15/M16 UPPER PARTS KIT FOR NON-FREE FLOAT UPPER BROWNELLS

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      • AR-15/M16 UPPER PARTS KIT FOR NON-FREE FLOAT UPPER BROWNELLS

      • Handy kits gather up all the small parts needed to complete a functional upper receiver. Eliminates the hassle of tracking down every component separately, including hard-to-find pins and springs, so you can start a custom build knowing you won’t be held up waiting for that one part you forgot to order. Select the stripped upper, barrel, gas block, flash hider, bolt/carrier, and handguard you want, then purchase the completion kit to fit the handguard style and gas system length. Each kit contains original factory parts, so you can install parts made by the manufacturer of your receiver. AR components from one manufacturer will fit another manufacturer’s receiver, but fitting may be required. Use Standard (STD) kits with GI-style snap-on handguards. Includes gas tube, delta ring, handguard retainer ring, barrel slip ring spring, forward assist assembly, ejection port cover assembly, flash hider crush washer, peel washer, and all required pins, springs, and clips. COLT – Factory parts just like those used to produce U.S. military issue M16 rifles and M4 carbines. Kits available to fit carbine, mid-length, and rifle gas systems with Standard handguard. AR-15, Issue:11, Page:038 Big Book Catalog, Issue:68, Page:037

MODEL 700 LONG ACTION RECEIVER ONLY REMINGTON

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      • MODEL 700 LONG ACTION RECEIVER ONLY REMINGTON

      • Receiver - Carbon steel, blued finish (CS)  1-1/16"-16 tpi thread. DOES NOT include bolt, trigger, receiver plug screws, recoil lug, triggerguard, triggerguard screws, and magazine components. RECEIVER ONLY.

MAGAZINE FOLLOWER REMINGTON

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      • MAGAZINE FOLLOWER REMINGTON

      • FITS: 700 ADL, Short Action; 700 BDL, .22-250, .243, .308 Big Book Catalog, Issue:68, Page:638

AR-15/M16 ACCU-WEDGE Z-M WEAPONS

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      • AR-15/M16 ACCU-WEDGE Z-M WEAPONS

      • Instantly Tightens Loose Upper & Lower ReceiversHelps promote better accuracy by making the upper and lower receiver fit tighter. Open upper receiver; drop this long-wearing, rubber wedge into the rear of the lower, behind the push pin. Absolutely no modifications required. AR-15, Issue:11, Page:037 Big Book Catalog, Issue:68, Page:036 Law Enforcement / Police Store, Issue:09, Page:017 Sinclair, Issue:5B, Page:252

308 AR STRIPPED UPPER & LOWER RECEIVER SETS BLACK RAIN ORDNANCE INC.

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      • 308 AR STRIPPED UPPER & LOWER RECEIVER SETS BLACK RAIN ORDNANCE INC.

      • Machined From Billet Aluminum For Incredible Strength & Stability Stripped AR-style .308 upper and lower receiver sets are fully machined from 7075 T6 billet aluminum and matched for ultra-stable full-contact fit without slop or rattles. These sets accept DPMS LR-308 pattern components to allow for the installation of a variety of aftermarket parts. Flattop uppers feature a T-marked MIL-STD 1913 Picatinny rail. Lowers have an integral triggerguard for maximum structural rigidity, and have pictogram selector markings for safe, fire, and three-round burst firing positions. Accepts DPMS-pattern magazines, including the Magpul .308 PMAG. Available in with Parkerized finish or the Nor-Guard™ electroless nickel finish for outstanding resistance to corrosion and surface wear. AR-15, Issue:11, Page:001 Big Book Catalog, Issue:68, Page:001

MATEN MKM RECEIVER SET MEGA ARMS

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      • MATEN MKM RECEIVER SET MEGA ARMS

      • MATEN 308 MKM (Mega KeyMod) Two Piece Upper & Lower Receiver Set provides a unique look and functionally unlike any other.  Upper receiver includes leveling system, to ensure maximum accuracy at extended ranges.  Includes two steel QD sockets on each side of the upper.  Handguard is compatible with standard Keymod accessories. Lower Receiver features an integrated trigger guard, tensioning screw and enlarged & flared magwell.  Lug angle at the shell deflector has been optimized for proper ejection.  Set includes billet charging handle.  Lower Receiver includes ambidextrous bolt release, for easy manipulation with the index finger.  Machined from 7075-T6 aluminum and finished with a matte black anodized finish. Includes upper, ejection port cover, one extended rifle length (14") keymod rail, barrel nut & barrel nut wrench.

AR-15 TAKEDOWN PIN DPMS

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      • AR-15 TAKEDOWN PIN DPMS

      • FITS: AR-15 - Common Parts, .223 AR-15, Issue:06, Page:095 Big Book Catalog, Issue:68, Page:605

AR-15/M16 BUFFER TUBES DOUBLE STAR

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      • AR-15/M16 BUFFER TUBES DOUBLE STAR

      • For M4-Style Buttstocks; Gives 6-Position Adjustment Machined aluminum receiver extension tubes accept an M4-style adjustable carbine buttstock. Six precision-machined notches on the underside provide plenty of options for setting length-of-pull. Perfect for a custom build, installing a mil-spec or commercial stock on a civilian carbine, or updating a fixed-stock rifle with an adjustable M4 stock. Machined from a lightweight aluminum extrusion then hardcoat anodized, and dry film lube-coated inside for smooth movement of the buffer and buffer spring. Requires carbine recoil spring and buffer, lock ring, and receiver plate, all available separately. AR-15, Issue:11, Page:047 Big Book Catalog, Issue:68, Page:046

AR-15 SHORT THROW SAFETY STRIPPED LOWER RECEIVER AERO PRECISION

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      • AR-15 SHORT THROW SAFETY STRIPPED LOWER RECEIVER AERO PRECISION

      • The STS (Short Throw Safety) AR-15 Lower Receiver features the same specifications as Aero Precision’s standard lower receiver, but is designed to accept Short Throw Safeties, such as the Battle Arms Ambidextrous-Short Throw 45 (100-009-866).  Clearly stamped safe/fire switch position indicators, with the fire location at 45/60/90 degrees, ensure that you can easily identify the service state of the rifle.   Stripped, small pin, semi-auto lower receiver is precision machined from a durable, 7075 T6 aluminum forging. Stamped “Cal Multi,” this versatile mil-spec receiver can be the foundation for rifle builds on 5.56/.223, 6.5mm, 6.8mm, 300 AAC Blackout, 9mm Luger, or other chamberings that fit the standard AR-15 receiver. Holes, inletting and pin locations have been cut to final dimensions and accept standard AR-15 magazines and components. Note: Selector markings will work with 45, 60 or 90 degree safety selectors.  This lower receiver will work with Short Throw Safeties or standard selectors. AR-15, Issue:11, Page:007 Big Book Catalog, Issue:68, Page:007 Mini-Catalogs, Issue:13, Page:016