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Requirements to Current and Future Small Arms

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Requirements to Current and Future Small Arms Requirements to Current and Future Small Arms Prepared by: Rolf Hezel Authorized by: Wolfgang Bantle 8.5.2007 Commercial in Confidence Table of Contents SA80 Requirements to Current and Future small arms 41 Weapon Family XM 320 IAR Conclusion Commercial in Confidence SA80 Reliability Growth Investigation 07/96 Request for tender by MoD for reliability growth investigation 11/96 Contract awarded by MoD 12/96 - 04/97 Reliability growth investigation at HK-O 06/97 Presentation of results at Abbey Wood Commercial in Confidence SA80 Reliability Growth Investigation 1. Weapon Measurement 4 Weapons 2. Barrel Measurement 3. Evaluation with Various Ammunition 4. Firing at Different Temperations 5. Test Report 6. Design Proposels Commercial in Confidence SA80 Reliability Growth Investigation 07/97 Request for tender to modify an initial quantity of weapons 09/97 Tender submitted to MoD 01/98 - 06/98 Further discussions with MoD 07/98 Presentation of proposal at Warminster 07/98 Modification of 100 IWs & 100 LSWs is agreed and work starts 01/99 100 IWs & 100 LSWs delivered to MoD on schedule Commercial in Confidence Battle Field Mission IW Firing Cycle Rounds Fired 1) 30 rpm for 40 sec (20) 2) 10 rpm for 6 min (60) 3) 30 rpm for 1 min (30) 4) 10x 4 round bursts in 1 min (40) Total: 150 rounds in 8 minutes 40 seconds Commercial in Confidence Battle Field Mission LSW Firing Cycle Rounds Fired 1) 60 rpm for 3 mins (180) 2) 0 rpm for 1 min (0) 3) 60 rpm for 3 mins (180) 4) 0 rpm for 2 mins (0) 5) 60 rpm for 2.5 mins (150) 6) 0rpm for10mins (0) 7) 30 rpm for 10 mins (300) 8) 0 rpm for 2 mins (0) 9) 60 rpm for 2.5 mins (150) Total: 960 rounds in 36 minutes Commercial in Confidence Alaska, February 1999 Reliability Results 100% 90% 80% SA80 IW Modified SA80 LSW Modified 70% Reliability 96% Reliability 86% 60% 50% 40% SA80 IW Unmodified Reliability 22% 30% SA80 LSW Unmodified 20% Reliability 5% 10% Percentage Reliability 0% Commercial in Confidence Kuweit Trials, June 1999 Reliability Results 100% 90% SA80 IW Modified 80% Reliability 97.8% SA80 LSW Modified Reliability 87% 70% 60% 50% SA80 IW Unmodified 40% Reliability 22% 30% SA80 LSW Unmodified 20% Reliability 2% 10% Percentage Reliability 0% Commercial in Confidence SA80 Project Timelines 03-05/00 Negotiations concerning quantity production Reliability to high? Commercial in Confidence SA80 Project Timelines 06/00 SA80 go ahead by Defence Secretary 10/00 - 01/01 SA80 contract negotiations between MOD and HK 01/01 150 IW‘s and 150 LSW‘s Standard Production Weapons delivered to MoD on time 02/01 SA80 Main Contract, issued by MoD 02/01 ISRD - Trial Alaska 03/01 ISRD - Trial Brunei Commercial in Confidence Trust ! Commercial in Confidence SA80 ISRD Trials Kuwait Commercial in Confidence Trials 2001 Reliability Results SA80 IW/LSW 100% 100% 98% 100% 94% 100% 95% 90% 89% 90% 80% 70% 60% IW LSW 50% IW LSW IW LSW IW L S W 40% 30% 20% IW L S 10% IW L S IW L S IW L S W W W W 0% A l a s k a B r u n e i K u w a it W arm inster Percentage Reliability Commercial in Confidence Commercial in Confidence Golden Triangle User Industry Procurement Agency Commercial in Confidence CLS Lethality Reliability Requirements to Current and Future Small Arms Interoperability Modularity Special Requirements Commercial in Confidence Lethality UGL 40mm x 46 - Trajectory Comparison LV vs. MV Projectile Weight Effect on Trajectory LV – 180g 7 MV – 180g / 250g 6 5 4 3 2 Height of Trajectory (m) 1 0 0204060 80 100 120 140 160 180 Range(m) Commercial in Confidence Lethality Energy 5.56mm x 45 Energy versus Range 1800 1600 1400 1200 Barrel 10" 1000 Barrel 14,5 " 800 Barrel 16,5 " Energy [J] Energy Barrel 20 " 600 400 200 0 0 100 200 300 400 500 600 Range [m] Commercial in Confidence Lethality Muzzle Velocity 5.56mm x 45 Velocity versus Range 1000 900 800 700 Barrel 10" 600 Barrel 14,5 " 500 Barrel 16,5 " 400 Barrel 20" Velocity [m/s] 300 200 100 0 0 100 200 300 400 500 600 Range [m] Commercial in Confidence Lethality Energy 7,62mm x 51 Energy versus Range 3500 3000 2500 2000 Barrel 12" Barrel 16" 1500 Barrel 20" Energy [J] 1000 500 0 0 100 200 300 400 500 600 700 800 Range [m] Commercial in Confidence Lethality Muzzle Velocity 7,62mm x 51 Velocity versus Range 900 800 700 600 Barrel 12" 500 Barrel 16" 400 Barrel 20" Velocity [m/s] Velocity 300 200 100 0 0 100 200 300 400 500 600 700 800 Range [m] Commercial in Confidence Lethality Battlefield Mission for Individual- Light Support Weapon SA80 LSW 1000 960 900 800 700 600 500 Rounds 400 300 NATO SA80 IW 200 150 100 100 0 6.6 8,6 36 Minutes Commercial in Confidence Lethality Weapon Weight Requirement 0 Kg or less Commercial in Confidence Lethality Accuracy Requirement SA80 4 MOA 11.84cm Sniper Rifle 1 MOA 2.96cm Assault Rifle 4 MOA 11.84cm 100m Commercial in Confidence Special Requirements Climatic Scenarios Alaska W arminster Kuwait Brunei Commercial in Confidence Special Requirements Over the Beach Test 1. Bolt hold open, magazine with 1 round inserted. 2. Weapon immersed in water 0.5m below surface. 3. Bolt closed (under water). 4. Weapon permitted to drain for 2 seconds maximum 5. Chambered round fired. Commercial in Confidence 41 Series Meeting the Challenge HK416 HK416 / 6.8 HK417 Commercial in Confidence Meeting the Challenge Key Features Gas System Barrel Nut Firing Pin Safety Commercial in Confidence Meeting the Challenge Key Features Free Floating Rail System Gas Block Enhanced Buttstock Commercial in Confidence Meeting the challenge Modularity HK416 10“ 14,5 16.5“ 20“ Commercial in Confidence Meeting the challenge Modularity HK417 12“ 16“ 20“ Commercial in Confidence Meeting the challenge Modular Accessories - UGL Commercial in Confidence Meeting the challenge Modular Accessories 2 Stage Trigger System Handle Grip V1/ V2 Safety BFA Harris Bipod Interface Commercial in Confidence Meeting the challenge Modular Accessories Sling Adapter Cocking Lever MFAS - Tool Rear Sight Commercial in Confidence XM320 Project Timelines 02/05 Contract Award 11/05 Delivery of 60 XM320´s and 60 DNS´s 12/05 LUE 03/06 PPT 07/06 PQT 09/06 (06/07) OT 04/07 Milestone C Commercial in Confidence XM320 Project Timelines 06/07 Procurement of 60 Trials Weapons 06/07 OT 10/07 Procurement Phase Commercial in Confidence XM320 Build Standard 1/2005 Commercial in Confidence XM320 Weapon Modifications Commercial in Confidence XM320 Build Standard 2007 Commercial in Confidence IAR Battlefield Mission 1000 SA80 LSW 960 IAR 900 800 800 700 600 500 Rounds 400 300 NATO SA80 IW 200 150 100 100 0 6.6 8,6 36 20 Minutes Commercial in Confidence IAR IAR - Battlefield Mission – Thermal Image 196°C 82°C 423°C Commercial in Confidence Customer Feedback to Industry Identify Testing Requirements Define Key user Provide CLEAR requirements Program objective Funding $$$Customers Compare Life Cycle Costs Recognition of Costs Realistic Timelines for Trials Weapon Commercial in Confidence Industry Feedback to Customer Incorporate latest Technology CLS proposal Risk Plan Cost saving Industry Life Cycle measures Costs Cost for trials Realistic weapons Timelines Commercial in Confidence Golden Triangle User Industry Procurement Agency Commercial in Confidence Final Point We All owe our best efforts and cooperation to continually strive to improve upon the equipment that is relied upon to protect our way of life every day! No Compromise! Commercial in Confidence Requirements to Current and Future Small Arms Commercial in Confidence.
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